Archive for the ‘Climate Change’ Category

Last Hours

July 24, 2014
I like thisLikeI dislike this
About Share Add to Transcript Statistics Report

Published on Sep 28, 2013


“Last Hours” is the first in a series of short films that explore the perils of climate change and the solutions to avert climate disaster. Each subsequent film will highlight fact-based challenges facing the human race, and offer solutions to ameliorate these crises. The initial short film series will culminate in a feature film to be presented prior to COP21, the 2015 UN Conference on Climate Change in Paris. An asset for the climate change movement, “Last Hours” will be disseminated globally to awaken modern culture worldwide about the various dangers associated with climate change. “Last Hours” describes a science-based climate scenario where a tipping point to runaway climate change is triggered by massive releases of frozen methane. Methane, a powerful greenhouse gas, has already started to percolate into the open seas and atmosphere from methane hydrate deposits beneath melting arctic ice, from the warming northern-hemisphere tundra, and from worldwide continental-shelf undersea methane clathrate pools. Burning fossil fuels release carbon that, principally through greenhouse effect, heat the atmosphere and the seas. This is happening most rapidly at the polar extremes, and this heating has already begun the process of releasing methane. If we do not begin to significantly curtail the use of carbon-based fossil fuels, this freed methane threatens to radically accelerate the speed of global warming, potentially producing a disaster beyond the ability of the human species to adapt. This first video is designed to awaken people to the fact that the earth has experienced five major extinctions in the deep geologic past — times when more than half of all life on earth vanished — and that we are now entering a sixth extinction. Industrial civilization with its production of greenhouse gases has the ability to trigger a mass extinction; in the extreme, it could threaten not just human civilization, but the very existence of human life on this planet. The world community and global citizens urgently need to chart a path forward that greatly reduces green house gas emissions. To take action and follow the pathway to solutions to the climate crisis, you can explore this website and you can also sign-up for future updates. Thank you. “Last Hours” is presented and narrated by Thom Hartmann and directed by Leila Conners. Executive Producers are George DiCaprio and Earl Katz. Last Hours is produced by Mathew Schmid of Tree Media Foundation, and was written by Thom Hartmann, Sam Sacks, and Leila Conners. Music is composed and performed by Francesco Lupica.

    Show less

    5 Ways to Have a Climate-Friendly Fourth of July

    July 4, 2014

    We can lesson our carbon footprint on the 4th of July. (photo: Shutterstock)
    We can lesson our carbon footprint on the 4th of July. (photo: Shutterstock)

    By Emily Atkin, ThinkProgress

    04 July 14


    t’s July 4. It’s a Friday. It’s a Holiday. The last thing anyone wants is to be pestered about their carbon footprint and their contribution to global warming.

    The fact is, though, that Fourth of July barbecues across the country cause a considerable amount of carbon to be pumped into the air. It’s by no means a huge amount compared to how much carbon the United States emits collectively in one year — in fact, it’s relatively insignificant in comparison. But if you’re a conscientious person who cares about the environment, you deserve to know the impacts: It’s the number one most popular holiday for outdoor cooking, and more than two-thirds of Americans turn on their grills. The emissions from all those grills add up — at least 225,000 metric tons of carbon is released into the atmosphere on the Fourth alone, the annual emissions equivalent of 47,368 cars.

    Don’t worry about ditching the grill. But there are a few things you could do to reduce your emissions on that day — and the best part is, they’re all pretty simple. No pestering necessary.

    1. Use a propane grill instead of charcoal

    It’s no secret that propane grilling has a much lower carbon footprint than grilling with charcoal. According to a 2009 study published in Elsevier’s Environmental Impact Assessment Review, charcoal grilling produces three times more greenhouse gases than propane grilling on average, with each charcoal cookout having twice the carbon footprint of a propane cookout. Using propane also reduces how many times you have to drive to the store to buy fuel for your grill, cutting emissions from your car.

    The Department of Energy has estimated that, if all the charcoal grills in America were replaced with propane grills, carbon dioxide emissions on the Fourth of July could be reduced by about 26 percent, or about 59,000 metric tons. That’s the equivalent of taking 12,421 cars off the road for an entire year.

    2. If you do use charcoal, don’t use lighter fluid

    If you really can’t do without the flavor of using charcoal for grilling, or if you don’t have a propane grill, never fear. There is a more climate-friendly way to use charcoal — not using lighter fluid.

    Lighter fluid, according to a study by the Environmental Protection Agency, is comprised entirely of volatile organic compounds (VOC) — dangerous air pollutants which form ozone gas. The EPA estimates that Americans release more than 14,000 tons of VOCs into the atmosphere every year from burning lighter fluid. When combusted, the VOCs in lighter fluid also form carbon dioxide and water vapor, both of which are emitted into the atmosphere.

    Instead, the EPA recommends using a chimney starter, or an electric charcoal starter.

    3. Put a lot of food on the grill at once

    The more time you have food cooking on the grill, the more time your propane or charcoal is burning. The more time your propane or charcoal is burning, the more carbon is emitted into the air. What to do?

    One solution could be to cook less food, thereby reducing time on the grill. But what sounds just a little bit better is just making sure every bit of space on the grill is being used for cooking — really pushing those hot dogs against those kabobs. Efficiency is the name of the game.

    4. Eat a little more veggies, and a little less beef

    Not to say that burgers and all-beef hot dogs should be thrown out of the equation here, but out of all meats, beef has the second-highest carbon emissions, generating nearly of 60 pounds of carbon dioxide equivalent per kilo consumed, according to a study by theEnvironmental Working Group. That’s more than twice the emissions of pork, approximately four times the emissions of chicken, and more than 13 times those of beans, lentils and tofu.

    So instead of buying enough beef burgers for all 20 of the guests at your Fourth of July cookout, consider replacing some with alternatives — turkey burgers, chicken breasts, or pork sausages — all which contribute less greenhouse gases to the atmosphere. And maybe make some veggie and tofu kabobs, too, while you’re at it.

    5. Buy local food where possible

    This is a good rule to follow in general, but it also applies to the Fourth of July, a day when you’re probably using a good deal of tomatoes, onions, lettuce, and meats. Because locally-grown and raised foods take less time to get to your table, that means less fuel has been used to transport them, meaning less greenhouse gases have been emitted.

    There has been some debate about the importance of this. After all, only 11 percent of carbon emissions caused by food production comes from transportation. The majority of food’s emissions — 86 percent — comes from actual production of the food, meaning it’s important to look at the farm’s whole operation to really understand its energy consumption.

    But for the purposes of a carefree Fourth of July, buying locally really never hurts.


    Here’s What Climate Change Will Do To The American Economy In 7 Charts

    July 1, 2014

    BY JEFF SPROSS JUNE 27, 2014 AT 12:19 PM UPDATED: JUNE 27, 2014 AT 12:25 PM

    Here’s What Climate Change Will Do To The American Economy In 7 Charts


      google plus icon Share on email



    So just how hard will climate change hit the American economy?

    A big step toward answering that question happened Tuesday, with the release of “Risky Business.” Put together by a research team headed up by the likes of former Treasury Secretary Henry Paulson, former New York City Mayor Michael Bloomberg, and billionaire environmental activist Tom Steyer, “Risky Business” is a sweeping analysis of climate change’s economic impacts on the United States, broken down by region and sector. The report came with some dramatic numbers, including hundreds of billions of dollars in possible coastal damage, looming drops of 50 percent or more to crop production, and a quadrupling of extreme heat days by the end of the century.

    risky-business-pathwaysprospectus was also released, digging into the report’s methodology in much greater detail. It built the overall model of economic damage by looking at six major categories: coastal damage, agriculture, labor productivity, increased deaths, crime, and energy costs. The study also looked at multiple paths climate change could take as laid out by the Intergovernmental Panel on Climate Change. Called “Representative Concentration Pathways” (RCPs) they run the gamut from business-as-usual carbon emissions (RCP 8.5) to moderate cuts to carbon emissions (RCP 4.5) to really steep reductions (RCP 2.6). Basically the more the less carbon emitted, the lower the number. The differences in economic damage between the paths are all significant, particularly by 2100 — which shows that even if we failto keep global warming below 2°C there’s still a lot of damage we can avoid.

    Here are the best charts from the “Risky Business’ prospectus that show all the different body blows climate change will likely deliver to the U.S. economy:


    As climate change increases drought and heat waves and shifts precipitation patterns, it threatens to upend agricultural production in much of the country. According to the study, “likely” outcomes — which it defines as a two-thirds chance — go as high as 40 percent drops in crop production under business-as-usual by 2100. The kind of crop failures we currently see only once every 20 years would start occurring more than once every two years by the end of the century.

    Significantly, the poorest ten percent of the nation’s counties would be hit much harder than the other 90 percent — by mid-century alone, likely costs in the poorest counties go as high as $900 per person each year.



    Energy Costs

    Increased heat puts more demand on the electrical grid to keep buildings cool, so global warming will tend to drive up energy costs. With the exceptions of the Northeast and Northwest, those hikes would occur across the country, driving the likely national increase in energy expenditures as high as 25 percent by 2100. The likely per person costs of increased strain on the energy system could go as high as $287 each year — and could go over twice as high for poorest 10 percent of counties.



    Labor Productivity

    By increasing heat waves and humidity, which increase risk of exhaustion, heat stroke, and even death, climate change threatens to cut down significantly on the amount of productive work Americans can do outdoors. By 2100 under business-as-usual, the study projects likely losses to labor productivity of more than two percent (the colored rectangles) and one-chance-in-twenty losses of over three percent (the T-shaped bars). For comparison, the economic crisis in Greece since the 2008 recession involved a labor productivity drop of less than one percent.

    The average annual costs of declining labor productivity could reach $504 per person. And as with agriculture, the poorest 10 percent of counties see the worst hits, while the hardest-hit states are in the Southeast and the Great Plains.



    Violent Crime

    “A growing body of rigorous quantitative research across multiple disciplines has found that weather, and in particular temperature, affects the incidence of most types of violent and non-violent crime in American cities and rural areas alike” according to the study. The effect gets pronounced at days over 95°F — the frequency of which is likely to increase by as much as four times by the end of the century. Overall, crime is one of the lesser impacts, with likely per person costs only rising as high as $35 by 2100. And the increases in crime tend to be peppered across the entire country. But it’s an example of the subtle ways climate change’s effects can ripple through literally every conceivable aspect of human society.




    To put it bluntly, heat waves kill. Citing the study’s data, Dr. Alfred Sommer, Dean Emeritus and Professor of Epidemiology and International Health at John Hopkins, said, “There will be 10 to 20 times as many incremental deaths because of excess heat and humidity 100 years from now.” In pure economic terms, never mind the emotional and moral toll, the likely costs of those deaths could reach as high as $710 per person each year by the close of the century — or $1,736 according to the VSL methodology. The states in the southeast corner of the country suffer the worst.



    Coastal Damage

    Rising seas threaten to inundate developed areas along the coast while making flooding from storms more likely, and increased heat content in the oceans from global warming will make storms stronger as well. As a result, climate change threatens major economic damage to coastal areas around the world. Here in America, that mainly means the states in the Southeast and the Northeast. Thanks to the concentrated nature of the damage, the likely average per person costs of flooding and storm damage nationally will only go as high as $138 each year by 2100. But costs for those specific coastal areas will likely be many hundreds of dollars higher.



    The Economy

    Ultimately, combining the costs of coastal damage, lost agriculture, lost labor, higher mortality, more crime, and higher energy prices is complex. The “Risky Business” team ran several models using both direct costs and a more complex macroeconomic approach (which lowered the projected damage). They also used two different measures of mortality: “market” costs and “value of a statistical life” (VSL) costs. The first simply tallies up the wealth production the economy loses whenever someone dies prematurely, while the second judges how people actually value life by how much their willing to spend to mitigate the risk of death in other circumstances. Each approach has its strength and weaknesses, so the differences mainly amount to a “conceptual exercise” in the study’s words.

    However, relying on the direct costs model and the VSL value of mortality yielded a total likely hit to the economy of something between 1.5 to 5.9 percent by 2100 — but with a one-in-twenty chance that damage could reach nearly 10 percent.



    Another thing worth noting: two important concepts in the analysis are “risk aversion” and “inequality aversion.” What matters in risk management is not just the possible future costs of a risk, but how much you’re willing to pay to avoid those costs, which adds to the total future costs in weighing whether alternative sacrifices in the here-and-now are worth.



    “Risk aversion” and “inequality aversion” refer to the added amounts we’re willing to pay to avoid general risk and the risk of economically unjust outcomes, respectively.

    Using standard methodologies, the study concluded that combining risk and inequality aversion could add significantly to calculations of climate change’s damage to the economy. Combing the two added roughly 25 percent to the costs of the agricultural impacts at mid-range aversion, and 42 percent at the high-range. For the costs of increased deaths, those two aversions added around 100 percent at the mid-range and 200 percent at the high-range.


    * * * 

    The Risky Business analysis admittedly leaves out a good deal. Future technological innovations and adaptations that could reduce the damage are inherently hard-to-impossible to anticipate, for instance. The “Risky Business” team attempted a few limited thought experiments to account for that, though they only modestly reduced the economic damage projected in the models.

    The modeling also doesn’t include future economic damage fromwater scarcity, hits to labor productivity from increased disease, aggravations of international instability, or the impacts of ocean acidification on marine food supplies and industry — just to name a few caveats. The ways that different impacts can interact and strengthen one another also couldn’t be included in the modeling. And finally, there’s just the fact that GDP is an inherently poor measure of what we’re really interested in when it comes to the welfare of any society in concrete human terms.

    “For a parent,” the study notes, in a moment of massive understatement, “the welfare impact of losing a child to heat-related mortality is much greater than the net present value of that child’s expected future earnings.”

    Tom Steyer is a member of the Board of Directors at the Center for American Progress.

    Climate puts US at risk of multi-billion bill

    June 30, 2014

    Overheating: US crops such as cotton face a %20 drop in yield Image: Wars via Wikinmedia Commons
    Overheated economy: US crops such as cotton face a 20% drop in yield
    Image: Wars via Wikimedia Commons

    By Alex Kirby

    A study of the possible cost of climate change to the US economy warns government and business that billions of dollars could be at risk through damage to property, reduced harvests and workers incapacitated by extreme heat.

    LONDON, 29 June, 2014 − The sheer economic cost of climate change to Americans could be far greater than many realise, an influential study says.

    The study was commissioned by the Risky Business Project, a research organisation chaired by a bi-partisan panel and supported by several former US Treasury Secretaries.

    It expects climate change to have varied impacts across different regions and industries.Rising sea levels, it says, could destroy many billion dollars’ worth of coastal properties by 2050, and warming temperatures, especially in the south, south-west and mid-west, could cut the productivity of people working outdoors by 3%.

    Without a change in crops, harvests in these regions could fall by 14%. But further north, in states such as North Dakota and Montana, winter temperatures will probably rise, reducing frost and cold-related deaths and lengthening the growing season for some crops.

    Kate Gordon, executive director of the Risky Business Project, said : “We still live in a single integrated national economy, so just because it’s not hot where you are doesn’t mean you won’t feel the heat of climate change.”

    Michael Bloomberg, a former mayor of New York, said: “Damages from storms, flooding, and heat waves are already costing local economies billions of dollars. We saw that firsthand in New York City with Hurricane Sandy.

    Costs of inaction

    “With the oceans rising and the climate changing, the Risky Business report details the costs of inaction in ways that are easy to understand in dollars and cents − and impossible to ignore.”

    Hank Paulson, a former Treasury Secretary and co-chair of the Risky Business Project, said the report shows us that “our economy is vulnerable to an overwhelming number of risks from climate change.

    “But if we act immediately, we can still avoid most of the worst impacts of climate change and significantly reduce the odds of catastrophic outcomes. But the investments we’re making today will determine our economic future.”

    In a section on short-term climate threats, the authors say: “The American economy is already beginning to feel the effects of climate change. These impacts will likely grow materially over the next 5 to 25 years…”

    “Just because it’s not hot where you are doesn’t mean
    you won’t feel the heat of climate change”

    They say there is a 1-in-20 chance of yield losses of more than 20% in corn, wheat, soya and cotton crops over that timespan.

    On energy, they say changes in temperature driven by greenhouse gases will probably mean a need to build roughly 200 average coal-fired or natural gas-fired power plants between 2020 and 2045, costing up to $12 billion per year.

    Climate impacts, the report says, are unusual because future risks are directly tied to present decisions. By failing to lower greenhouse gas emissions today, decision-makers put in place processes that increase overall risks tomorrow.

    By 2050, on present trends, $66bn-$106bn worth of existing coastal property will probably be below sea level nationwide, with $238-$507bn worth by 2100.

    By mid-century, the average American will probably see 27 to 50 days over 95°F (35°C) each year − two to more than three times the average annual number of such days seen over the last 30 years. By the end of the century, this number will probably average 45 to 96 days over 95°F each year.

    But the study says that the south-west, south-east, and upper mid-west will probably see several months of 95°F days annually.

    Human threshold

    In the longer term, extreme heat during parts of the year could pass the threshold at which the human body can no longer maintain a normal core temperature without air conditioning. At these times, anyone who has to work outdoors, or without access to air conditioning, will face severe health risks and possible death.

    The authors say they hope it will become standard practice for the American business and investment community to factor climate change into its decision-making process. They say: “We are already seeing this response from the agricultural and national security sectors; we are starting to see it from the bond markets and utilities as well.

    “But business still tends to respond only to the extent that these risks intersect with core short-term financial and planning decisions.”

    And the authors warn the government: “We also know that the private sector does not operate in a vacuum, and that the economy runs most smoothly when government sets a consistent policy and a regulatory framework within which business has the freedom to operate.

    “Right now, cities and businesses are scrambling to adapt to a changing climate without sufficient federal government support…” − Climate News Network

    Scientists Predict Increased Rain, Floods for Northeast

    June 22, 2014
    Sci Tech 6/21/2014 at 08:21:45

    By  (about the author)     Permalink       (Page 1 of 2 pages)
    Related Topic(s): 


    Become a Fan
    (48 fans)

    (image by


    by Walter Brasch

    Persons in the Mid-Atlantic and New England states will experience increased rainfall and floods if data analysis by a Penn State meteorologist and long-term projections by a fisheries biologist, with a specialty in surface water pollution, are accurate.

    Paul Knight, senior lecturer in meteorology at Penn State, compiled rainfall data for Pennsylvania from 1895–when recordings were first made–to this year. He says there has been an increase of 10 percent of rainfall during the past century. Until the 1970s, the average rainfall throughout the state was about 42 inches. Beginning in the 1970s, the average began creeping up. “By the 1990s, the increase was noticeable,” he says. The three wettest years on record since 1895 were 2003, 2004, and 2011. The statewide average was 61.5 inches in 2011, the year of Tropical Storm Lee, which caused 18 deaths and about $1.6 billion in damage in Alabama, Louisiana, Mississippi, and Texas, and devastating flooding in New York and Pennsylvania, especially along the Susquehanna River basin.

    Dr. Harvey Katz, of Montoursville, Pa., extended Knight’s data analysis for five decades. Dr. Katz predicts an average annual rainfall of about 55 inches, about 13 inches more than the period of 1895 to 1975. The increased rainfall isn’t limited to Pennsylvania, but extends throughout the Mid-Atlantic and New England states.

    Both Knight and Dr. Katz say floods will be more frequent. The industrialization and urbanization of America has led to more trees being cut down; the consequences are greater erosion and more open areas to allow rainwater to flow into streams and rivers. Waterway hazards, because of flooding and increased river flow, will cause additional problems. Heavy rains will cause increased pollution, washing off fertilizer on farmlands into the surface water supply, extending into the Chesapeake Bay. Sprays on plants and agricultural crops to reduce attacks by numerous insects, which would normally stay localized, will now be washed into streams and rivers, says Knight.


    Pollution will also disrupt the aquatic ecosystem, likely leading to a decrease in the fishing industry because of increased disease and death among fish and other marine mammals, says Dr. Katz.

    Another consequence of increased rainfall is a wider spread of pollution from fracking operations, especially in the Marcellus Shale.

    Most of the 1,000 chemicals that can be used in drilling operations, in the concentrations used, are toxic carcinogens; because of various geological factors, each company using horizontal fracturing can use a mixture of dozens of those chemicals at any one well site to drill as much as two miles deep into the earth.

    Last year, drilling companies created more than 300 billion gallons of flowback from fracking operations in the United States. (Each well requires an average of 3–5 million gallons of water, up to 100,000 gallons of chemicals, and as much as 10 tons of silica sand. Flowback is what is brought up after the initial destruction of the shale.) Most of that flowback, which once was placed in open air pits lined with plastic that can tear and leak, are now primarily placed into 22,000 gallon steel trailers, which can leak. In Pennsylvania, drillers are still allowed to mix up to 10 percent of the volume of large freshwater pits with flowback water.

    In March 2013, Carizo Oil and Gas was responsible for an accidental spill of 227,000 gallons of wastewater, leading to the evacuation of four homes in Wyoming County, Pa. Two months later, a malfunction at a well, also in Wyoming County, sent 9,000 gallons of flowback onto the farm and into the basement of a nearby resident.

    Rain, snow, and wind in the case of a spill can move that toxic soup into groundwater, streams, and rivers. In addition to any of dozens of toxic salts, metals, and dissolvable organic chemicals, flowback contains radioactive elements brought up from deep in the earth; among them are Uranium-238, Thorium-232, and radium, which decays into radon, one of the most radioactive and toxic gases. Radon is the second highest cause of lung cancer, after cigarettes, according to the Environmental Protection Agency.

    A U.S. Geological Survey analysis of well samples collected in Pennsylvania and New York between 2009 and 2011 revealed that 37 of the 52 samples had Radium-226 and Radium-228 levels that were 242 times higher than the standard for drinking water. One sample, from Tioga County, Pa., was 3,609 times the federal standard for safe drinking water, and 300 times the federal industrial standard.

    Radium-226, 200 times higher than acceptable background levels, was detected in Blacklick Creek, a 30-mile long tributary of the Conemaugh River near Johnstown, Pa. The radium, which had been embedded deep in the earth but was brought up in flowback waters, was part of a discharge from the Josephine Brine Treatment Facility, according to research published in the peer-reviewed journal Environmental Science & Technology.

    Increased rainfall also increases the probability of pollution from spills from the nation’s decaying pipeline systems. About half of all oil and gas pipelines are at least a half-century old. There were more than 6,000 spills from pipelines last year. Among those spills were almost 300,000 gallons of heavy Canadian crude oil from a pipe in Arkansas, and 100,000 gallons of oil and other chemicals in Colorado.

    Increased truck and train traffic to move oil and gas from the drilling fields to refineries along the Atlantic and Gulf coasts has led to increased accidents. Railroad accidents in the United States last year accounted for about 1.15 million gallons of spilled crude oil, more than all spills in the 40 years since the federal government began collecting data, according to the Pipeline and Hazardous Materials Safety Administration. Many of the spills were in wetlands or into groundwater and streams.

    Next Page  1  |  2


    Walter Brasch is an award-winning journalist and professor of journalism emeritus. His current books are Before the First Snow: Stories from the Revolution America’s Unpatriotic Acts: The Federal Government’s Violation of Constitutional (more…)

    Add this Page to Facebook!   Submit to Twitter   Submit to Reddit   Submit to Stumble Upon   Pin It!   Fark It!   Tell A Friend 

    The views expressed in this article are the sole responsibility of the author and do not necessarily reflect those of this website or its editors. Writers Guidelines
    Contact Author Contact Editor View Authors’ Articles

    Al Gore thinks there’s hope for humanity after all

    June 19, 2014

    Brentin Mock

    Read, black, and green

    al gore

    In the current rolling debate over whether we’re already the walking dead, given our presumptive too little, too late actions on climate change, Al Gore is boldly predicting victory in the latest issue of Rolling Stone.

    “The forward journey for human civilization will be difficult and dangerous, but it is now clear that we will ultimately prevail,” writes Gore in his article, “The Turning Point: New Hope for the Climate.” “The truly catastrophic damages that have the potential for ending civilization as we know it can still — almost certainly — be avoided.”

    That’s a lot of clarity and certainty, especially for a magazine that just two years ago terrified us with an article by climate activist (and Grist board member) Bill McKibben called “Global Warming’s Terrifying New Math.” That math pointed at fossil fuel companies as the primary culprits for coming destabilization. As for building a campaign against those companies, McKibben wrote, “we may have waited too long to start it.” Ezra Klein echoed these fears recently in his “7 reasons America will fail on climate change” treatise in Vox.

    But Gore pushes back against such notions, especially Klein’s argument that the global effort needed against climate change is “completely unprecedented,” which I dispelled as well.

    “There were many no’s before the emergence of a global consensus to abolish chattel slavery,” writes Gore, “before the consensus that women must have the right to vote, before the fever of the nuclear ­arms race was broken, before the quickening global recognition of gay and lesbian equality, and indeed before every forward advance toward social progress.”

    As a leading figure in climate talks in both the United Nations and among the private sector, Gore was able to point toward a number of hopeful signs in global climate negotiations worth highlighting:

    1. “The cost of electricity from photovoltaic, or PV, solar cells is now equal to or less than the cost of electricity from other sources powering electric grids in at least 79 countries. By 2020 — as the scale of deployments grows and the costs continue to decline — more than 80 percent of the world’s people will live in regions where solar will be competitive with electricity from other sources.”

    My main concern here is who that leftover 20 percent is. If they are, as I suspect, those living in poor countries across Africa, Asia, and South America, then I’m fearful of an energy apartheid regime. Gore must have felt my fear, though, because:

    2. “Bangladesh is installing nearly two new rooftop PV systems every minute — making it the most rapidly growing market for PVs in the world. In West and East Africa, solar-electric cells are beginning what is widely predicted to be a period of explosive growth.”

    I had to fact-check that last statement to make sure Gore wasn’t just padding the case for hope. I checked in with the homey Dayo Olopade, who spent much of last year in Africa researching this for her book The Bright Continent: Breaking Rules and Making Change in Modern Africa, released in March. Her prognosis on Gore’s “explosive growth” assessment: He’s “broadly accurate.” Solar sources are not only competitive and attractive throughout Africa, but already in wide use, Olopade told me. This can only be a good sign.

    3. “At the turn of the 21st century, some scoffed at projections that the world would be installing one gigawatt of new solar electricity per year by 2010. That goal was exceeded 17 times over; last year it was exceeded 39 times over; and this year the world is on pace to exceed that benchmark as much as 55 times over.”

    Gore says such growth is comparable to the industry boom of cellphones, which were predicted to only claim about 900,000 subscribers by the year 2000 when first introduced in the early 1980s. When the 20th century came to an end, there were over 109 million subscribers. Now there are 6.8 billion. And we have solar-powered cellphones.

    4. “China’s new president, Xi Jinping, has launched a pilot cap-and-trade system in two cities and five provinces as a model for a nationwide cap-and-trade program in the next few years. He has banned all new coal burning in several cities and required the reporting of CO2 emissions by all major industrial sources. China and the U.S. have jointly reached an important agreement to limit another potent source of global-warming pollution — the chemical compounds known as hydro-fluorocarbons, or HFCs.”

    Klein and others have scoffed at those who’ve feigned hope in the face of climate catastrophe, telling them — to quote Jay Z — “We don’t believe you, you need more people.” Or as rapper Jean Grae put it, “You don’t just need more people, you need China.” Well, now we have China.

    5. “Since 1980, the U.S. has reduced total energy intensity by 49 percent.”

    Reduce demand, and the trailer-loads of greenhouse gas emissions from fossil fuel plants becomes less and less of a thing. End of story.

    It’s not all sweet, though. Gore presents a litany of bitter facts in his 5,000-plus word article that throw plenty of shade over his otherwise sunny analysis. Like the fact that global fossil fuel subsidies are 25 times larger than those for renewables. And that last April, the average carbon dioxide concentrations in the Earth’s atmosphere exceeded 400 parts per million on a sustained basis for the first time in at least 800,000 years, and probably for the first time in at least 4.5 million years.

    Yes, we’ve already done a tremendous amount of damage, and for that we’ll pay the price. Lest you feel comforted that the U.S. will get off easy, climate experts have already rendered the Norfolk, Va. naval base — the world’s largest — a goner due to rising sea levels in the future. Rolling Stone, for its part, says we can kiss Miami goodbye.

    But if there’s one overarching theme to Gore’s appeal for hope, it’s that renewable energy is getting less expensive, while coal energy is becoming more of a liability for markets. People like new things, and cheap — especially Americans. So to prevent “game over,” we need only keep looking toward the sun.

    “There is indeed, literally, light at the end of the tunnel,” Gore concludes, “but there is a tunnel, and we are well into it.”

    Brentin Mock is a Washington, D.C.-based journalist who writes regularly for Grist about environmental justice issues and the connections between environmental policy, race, and politics. Follow him on Twitter at @brentinmock.

    Find this article interesting? Donate now to support our work.

    7 Reasons America Should Succeed on Climate Change

    June 9, 2014

    Joe Romm
    Think Progress/News Report
    Published: Sunday 8 June 2014
    One of the country’s best wonks, Vox’s Ezra Klein, has gone defeatist on climate change with his piece, “7 reasons America will fail on climate change.” He invites a reply, and this is mine.
    Article image




    RESIZE TEXT+ | - | R

    One of the country’s best wonks, Vox’s Ezra Klein, has gone defeatist on climate change with his piece, “7 reasons America will fail on climate change.” He invites a reply, and this is mine.

    I have praised Vox’s recent climate coverage. But to see how pessimistic this story is, look at a few of the large-type, all caps, pull-out quotes:



    I asked one of the country’s top climatologists, Michael Mann, who criticized this story in atweet to comment. He wrote:

    Defeatist framing is not helpful and threatens serving as self-fulfilling prophecy. We all grew up reading the “The Little Engine that Could,” not “The Little Engine that Couldn’t.” The only real obstacle to averting dangerous climate change is lack of willpower and imagination. We must avoid messaging that seems to condone that, as the title of the Vox piece unfortunately does.

    Over the past 8 years of blogging at Climate Progress, I have tried to focus on what the science says we should do (slash CO2 ASAP to avoid catastrophe) and what technology says we could do (as much as we need to) and what economics suggests it would cost (not bloody much).

    Predictions of what America and the world “will” do in the future are essentially personal judgments on human nature and the national and global political system. I fully understand why some people would be pessimistic about that (and I have been myself, as readers know).

    But the science makes clear inaction is not a rational option and that technology/economics makes clear that action is super cheap. If those involved in the political process (or in influencing or changing it) decide not to act, that is their choice. But for a leading pundit to declare that he knows the future of this complex issue seems at the very least wildly premature and at the worst, as Dr. Mann says, a counterproductive self-fulfilling prophecy.

    Here are Klein’s 7 reasons America “will fail,” which I’ll then replace with my own:

    1) We’ve waited so long that what America needs to do is really, really hard — and maybe impossible
    2) The people most affected by climate change don’t get a vote
    3) We’re bad at sacrificing now to benefit later
    4) The effects of global warming are not easily reversible
    5) The Republican Party has gone off the rails on climate change
    6) The international cooperation required is unprecedented, and maybe impossible
    7) Geoengineering is nuts

    Here are mine:

    1. What America and the world needs to do is really, really cheap economically, as key clean technologies plummet in cost.

    In April, after an extensive review of the literature, the world’s scientists and governmentsconcluded that stabilizing at 2°C would have a net effect on growth of 0.06% per year — essentially no effect at all compared to the staggering amount of climate damages avoided.

    In May, the International Energy Agency (IEA) issued yet another major report, “Energy Technology Perspectives 2014,” that said keeping global warming below the dangerous threshold of 2°C (their 2DS scenario) would require investment in clean energy of only about 1% of global GDP per year — but be astoundingly cost-effective: “The $44 trillion additional investment needed to decarbonise the energy system in line with the 2DS by 2050 is more than offset by over $115 trillion in fuel savings – resulting in net savings of $71 trillion.”

    As the charts I’ve posted show, solar and wind and key enabling clean energy technologies have been dropping sharply in price, as their deployment rates have grown.

    In addition, the United States remains the Saudi Arabia of wasted energy, and so energy efficiency remains “The biggest low-carbon resource by far” — a truly limitless low-cost resource that never runs out.

    2. All of the people who get a vote are severely affected by climate change.

    It is I think one of the most widespread and dangerous myths that poor, “irrelevant” countries will suffer far more than everyone else. Yes, poor countries will suffer terribly — and all the more so because they lack the resources to “adapt.” But one only need look at Superstorm Sandy to realize that America, by virtue of being the richest country, has the most to lose in an absolute sense.

    We have trillions of dollars of wealth near sea level — some of it in areas like Southeast Florida where there are no obvious ways to protect cities like Miami.

    We are vulnerable to a wider diversity of harsh impacts than almost anyone else — not just sea level rise and worsening storm surge, but also to stronger hurricanes and bark beetle infestation and wildfires and Dust-Bowlification. The U.S. National Climate Assessment (NCA)and recent studies makes clear that large parts of the Southwest and Great Plains face near permanent drought conditions on our current do-nothing path.

    Klein uses this map from a 2014 Standard & Poor’s analysis to make his case:


    I’m not sure Standard & Poor’s is a great source for climate analysis. What exactly will happen to U.S. creditworthiness when coastal property values collapse? America has the most invested in this unsustainable Ponzi scheme we call the global economic system — so we have the most to lose.

    Even using that map, you’ll see that India is one of the countries most vulnerable to climate change, and China isn’t far behind. Those two countries are very important to international climate talks — and China is as crucial to their success as we are.

    Thus, “all of the people who get a vote are severely affected by climate change.” This is nothing to cheer about, of course, but anyone who read the NCA knows that the United States has more than enough science-based motivation for action.

    3. We’re sometimes very good at sacrificing now to benefit later (and to benefit others).

    As I’m writing this, it’s the 70th anniversary of D-Day. If you watched the moving coverage on TV, then you know that in 1944, a lot of people knew they were risking the ultimate sacrifice for the chance of a better future — that is, a better future primarily for other people they didn’t even know! And that is separate from the economic sacrifices and hardships Americans as a whole had been making for years during the war effort.

    The “sacrifice” needed to avoid catastrophic warming is considerably smaller that what was needed to win WWII. Indeed, America could achieve 80% to 90% reduction in emissions by 2050 in a manner that resulted in a much higher income and quality of life.

    4. There NEVER will be a time when aggressive climate action is not the best strategy for everyone.

    It’s true that the effects of global warming are not easily reversible. But as Klein himself notes near the end of his 3000-word piece:

    Climate change isn’t binary. There’s not a single state of success and a single state of failure. Warming the world by 2.5 degrees Celsius is a whole lot better than warming it by three degrees Celsius. Warming the world by three degrees Celsius is vastly less catastrophic than warming it by four degrees Celsius.”

    The choice is not between inaction now and inaction forever. Aggressive action will always be the best action. If we did it starting now, we could avoid the worst consequences. If we start 10 years from now, we’d be stuck with many serious consequences — but we could prevent even worse ones happening. And so on.

    But asserting “America will fail on climate change,” is to imply climate change is binary — and that we are headed for a single state of failure.

    5. The Republican Party has gone so far off the rails on climate change that it is triggering a backlash.

    No one can dispute that “The Republican Party has gone off the rails on climate change.” Certainly American politics writ large are no source of optimism.

    But the GOP has derailed so much that there’s now a backlash over climate denial, as Marco Rubio found out. And many progressives have finally realized what the polling and social science has been saying for years — campaigning on climate action is a political winner.

    It is probably true that if Tea-Party driven conservatives continue to hold decisive power and oppose all sensible action on climate for the next, say, quarter century or more, then, Kleinmay be right. But who can predict politics that far out? I’d argue that if they remain intransigent in the face of a climate reality that grows ever more painfully obvious to the public each year, conservatives will consign themselves to political oblivion long before then.

    6. The international cooperation required is unprecedented, but the key country for a treaty, China, is on a path toward capping its carbon emissions.

    There is no international climate treaty possible without the genuine participation of China, the biggest polluter and the biggest obstacle to a global treaty besides us.

    We reported earlier this week that a key academic advisor on climate to the Chinese government said that he and other experts were recommending a cap on carbon emissions. Even more important, a key leader on climate issues in the government has acknowledgedthe country is committed toward developing one:

    The world’s biggest producer of fossil fuel emissions has been studying for more than a year how and when it might be able to make its pollution levels peak and hopes to act as soon as possible, said Xie Zhenhua, China’s lead envoy to the United Nations global warming talks.

    “China will behave in a very responsible way for Chinese people and the world and we will try our utmost to peak as early as possible,” Xie said yesterday in an interview at the talks in Bonn….

    These remarks are especially significant because they come after Obama’s announcement of our own cap on electric utility carbon pollution.

    Melanie Hart, director of the China energy and climate policy program at the Center for American Progress, told me that the process going on in China to develop a genuine emissions cap is “amazing”:

    An emissions peak has legs. It’s not going to stop. Now it is an official process.

    This development is a genuine reason for optimism.

    7. Geoengineering is nuts.

    I agree with Klein here: “Not to be a killjoy, but it’s hard to believe that the consequences of the huge, unpredictable changes to the global climate can be safely reversed by further efforts to make huge, unpredictable changes to the climate.”

    The most commonly discussed efforts to geo-engineer our way out of catastrophe have fatal flaws that make them, at best, the chemotherapy of climate options. And I know of no geoengineering expert who believes that anyone of them could work meaningfully in the absence of very aggressive CO2 reduction.

    But I don’t agree this is a reason for pessimism. If people thought geoengineering could plausibly replace CO2 reduction, then it would kill the chances for action here. For better or worse, though, geoengineering can’t.

    BOTTOM LINE: I think it is important for climate and policy experts to be realistic. But as politically difficult as serious climate action may be, there’s no doubt it’s something we could do, and I don’t see how anyone can know we won’t. Klein ends his piece:

    There are manageable failures and there are unmanageable failures. We’re currently on track for an unmanageable failure. I think it’s possible that we can slowly, painfully pull ourselves towards a manageable failure, but I’m not willing to call that optimism.

    On climate change, the truth has gone from inconvenient to awful. Right now we’re failing our future. And we will be judged harshly for it.

    Well, even a “manageable failure” would be far better than rendering large parts of the planet uninhabitable and reducing the carrying capacity to far below 9 billion people, which is where we’re headed. But I think it’s possible and indeed likely that we will quickly and not-so-painfully pull ourselves into an even better outcome.

    But that better outcome would require the U.S. political establishment, opinion makers, and media to understand as much about climate science as Ezra Klein does — and as much about clean energy and climate economics as the IEA and world governments and top scientists do.

    Personally, conveying that information to readers strikes me as a better course of action than prejudging the whole matter as hopeless.

    Author pic

    Joe Romm is a Fellow at American Progress and is the editor of Climate Progress, which New York Timescolumnist Tom Friedman called “the indispensable blog” and Time magazine named one of the 25 “Best Blogs of 2010.″ In 2009, Rolling Stone put Romm #88 on its list of 100 “people who are reinventing America.” Time named him a “Hero of the Environment″ and “The Web’s most influential climate-change blogger.” Romm was acting assistant secretary of energy for energy efficiency and renewable energy in 1997, where he oversaw $1 billion in R&D, demonstration, and deployment of low-carbon technology. He is a Senior Fellow at American Progress and holds a Ph.D. in physics from MIT.

    The Most Important Step Taken to Combat Climate Change in Our Country’s History

    June 4, 2014

    Al Gore testifies on Capitol Hill before the Senate Foreign Relations Committee hearing on global climate change. (photo: Susan Walsh/AP)
    Al Gore testifies on Capitol Hill before the Senate Foreign Relations Committee hearing on global climate change. (photo: Susan Walsh/AP)

    By Al Gore, Reader Supported News

    03 June 14


    oday’s announcement by the Obama administration to reduce our nation’s global warming pollution from power plants is the most important step taken to combat the climate crisis in our country’s history.

    We simply cannot continue to use the atmosphere as an open sewer for dirty and dangerous global warming pollution that endangers our health and makes storms, floods, mudslides and droughts much more dangerous and threatening — not only in the future, but here and now. As with the connection between tobacco and lung cancer, special interests have vehemently denied the linkage between carbon emissions and the climate crisis. But the reality of global warming is now much more apparent and many more people are beginning to demand action. These same special interests now recognize that change is inevitable, but continue to trot out misleading and false claims to spread confusion and delay action for as long as they can. However, it is now clear that further inaction would be extremely dangerous and destructive for America and the rest of the world.

    Fortunately, because of the innovation and hard work of America’s businesses, scientists and engineers, we now have clean energy solutions that are way more efficient, economically competitive and more widely available than ever before. Solar and wind power are already cheaper than the old dirty sources of energy in many areas, and are getting cheaper every year — the same way cellphones and computers did.

    Following years of stronger and more frequent storms, unprecedented flooding and killer mudslides, widespread drought and spreading wildfires — not to mention record-breaking heat waves, the need for bold action is obvious and urgent. President Obama has taken hold of the challenges we face through a series of critical actions, empowering the EPA to enforce limits on CO2 emissions for new power plants, accelerating the adoption of renewable energy and enforcing bold new standards for fuel economy, while continuing to raise awareness of the urgency of the climate crisis and reestablish American leadership on the global stage.

    Solving the climate crisis will no doubt be difficult, but — thanks to this action by President Obama and many others — we are now in a position to put ourselves on the path to a sustainable future.

    SEE ALSO: Elizabeth Kolbert | The Best Bad Climate Deal


    Forget saving the planet, driving an electric car will save your life

    May 28, 2014

    nissan leaf
    Dongliu / Shutterstock

    The failure to persuade a sizable percentage of Americans that climate change poses a clear and present danger is one of the great failures in marketing and the subject of considerable debate among scientists, academics and politicians. But there is one argument for taking action against global warming that has resonated: health.

    When the Koch brothers and two Texas oil companies bankrolled a California ballot initiative in 2010 to gut the state’s landmark global warming law, billionaire activists activist Tom Steyer and his allies defeated the measure in part by arguing not that it would lead to climate catastrophe but would harm Californians’ health by allowing petroleum giants to pollute while keeping smog-creating cars on the road.

    Now there are some hard numbers to back up those claims. A study released this week by the Environmental Defense Fund and the California chapter of the American Lung Association analyzed the impact of California’s cap-and-trade emissions program – which aims to reduce greenhouse gas emissions to 1990 levels by 2020 – as well as the state’s Low Carbon Fuel Standard (LCFS), which mandates a 10 percent reduction in the carbon intensity of transportation fuels by 2020.

    “By 2025, the health benefits of the LCFS and [cap-and-trade] will save $8.3 billion in pollution-related health costs such as avoided hospital visits and lost work days,” the report states. “In addition, these policies will prevent 38,000 asthma attacks as well as 600 heart attacks, 880 premature deaths, and almost 75,000 lost work days – all caused by air pollution.”

    An environmental consultant, Tetra Tech, analyzed the future emissions of California’s more than 30 million cars if the climate change laws were not in place as well as the reduction in emissions if the laws are fully implemented.

    The impact is considerable. Transportation accounts for nearly 40 percent of California’s greenhouse gas emissions, with two-thirds of those carbon emissions from passenger cars. Vehicles are also responsible for 70 percent of the state’s smog, and as a result California still has some of the United States’s worst air pollution – 80 percent of the population lives in areas defined as having unhealthy air, according to the U.S. Environmental Protection Agency.

    Click to embiggen.
    Click to embiggen.

    This chart shows the cost of doing nothing:

    Click to embiggen.
    Click to embiggen.

    And this chart represents the potential savings from California’s efforts:

    Click to embiggen.
    Click to embiggen.

    As impressive as those savings are, they’re based on a relatively small conversion – 11.3 percent to 18.8 percent – of California’s cars to run on carbon-free or low-polluting fuels.

    Now imagine if there were a Tesla in every garage.

    This story was produced by The Atlanticas part of the Climate Desk collaboration.

    Todd Woody is an environmental and technology journalist based in California who writes for The New York Times, Quartz, and other publications.

    House Votes To Deny Climate Science And Ties Pentagon’s Hands On Climate Change

    May 24, 2014


    House Votes To Deny Climate Science And Ties Pentagon’s Hands On Climate Change


      google plus icon Share on email



    Sea level rise impacting naval bases. Climate change altering natural disaster response. Drought influenced by climate change in the Middle East and Africa leading to conflicts over food and water — as in, for instance, Syria.

    The military understands the realities of climate change and the negative impacts of heavy dependence on fossil fuels.

    The U.S. House does not.

    With a mostly party-line vote on Thursday, the House of Representatives passed an amendment sponsored by Rep. David McKinley (R-WV) that seeks to prevent the Department of Defense from using funding to address the national security impacts of climate change.

    “You can’t change facts by ignoring them,” said Mike Breen, Executive Director of the Truman National Security Project, and leader of the clean energy campaign, Operation Free. “This is like trying to lose 20 pounds by smashing your bathroom scale.”

    The full text of McKinley’s amendment reads:

    None of the funds authorized to be appropriated or otherwise made available by this Act may be used to implement the U.S. Global Change Research Program National Climate Assessment, the Intergovernmental Panel on Climate Change’s Fifth Assessment Report, the United Nation’s Agenda 21 sustainable development plan, or the May 2013 Technical Update of the Social Cost of Carbon for Regulatory Impact Analysis Under Executive Order

    In other words, the House just tried to write climate denial into the Defense Department’s budget. “The McKinley amendment would require the Defense Department to assume that the cost of carbon pollution is zero,” Reps. Henry Waxman (D-CA) and Bobby Rush (D-IL) said in a letter to their colleagues before the vote. “That’s science denial at its worst and it fails our moral obligation to our children and grandchildren.”

    The amendment forces the Defense Department to ignore the findings and recommendations of the National Climate Assessment and the IPCC’s latest climate assessment, specifically with regard to the national security impacts of climate change. It would also do the same for the Social Cost of Carbon, which provides a framework for rulemakers to take into account the societal, security, and economic costs associated with emitting more carbon dioxide.

    If the Pentagon cannot use its funding to implement the recommendations from the NCA and the IPCC reports, the specific impacts on DoD would be vague — and troublesome — because the reports are crystal clear.

    Earlier this month with the release of the National Climate Assessment, 300 leading climate scientists and experts told Americansin no uncertain terms that time is running out to confront the dangerous impacts of climate change.

    This week, 16 military experts agreed, telling Americans in a reportthat climate change is already threatening national security and the economy. The CNA Corporation Military Advisory Board authored the report, titled “National Security and the Accelerating Risks of Climate Change.”

    The experts that authored the report have well over 500 years of combined military experience (580, according to a Climate Progress tally). This isn’t idle talk. The steps the Department of Defense has been taking to cut its reliance on carbon-heavy fuels, however, are not just to lower greenhouse gas emissions.

    Vice Admiral Lee Gunn (Ret.), and president of CNA Corporation’s Institute for Public Research, said “the American military, the single largest user of oil in the U.S., has recently begun transitioning to renewable and more efficient energy to improve its operational effectiveness and flexibility, with the added benefit of beginning to reduce its fossil fuel dependence and mitigate climate change.”

    “Civilian and uniformed leaders of our military know it is increasingly risky to depend on a single fuel source; these leaders are diversifying the military’s sources of power to make our bases more resilient and our forces more effective,” said Vice Admiral Gunn.

    The Defense Department is beginning to take action. It recently started work on its largest solar project to date, and has been making progress on its “Net Zero” energy initiative. The goal? For bases to produce as much energy as they consume, and for forward combat operations to not have to rely on oil-heavy supply lines.

    The McKinley amendment was added to the National Defense Authorization Act (NDAA), which later passed, 325-98. Only three Republicans (Garrett, Gibson, LoBiondo) voted against the amendment, and four Democrats (Barrow, Cuellar, McIntyre, Rahall) voted for it.

    The Senate held first markup of their version of the bill on Wednesday. The NDAA sets out the budget for the Department of Defense, and details the expenditures it can make, though this is different than the budget that actually awards the appropriations. That will happen later this year.

    The NDAA is one of the few pieces of legislation that actually workclose to normal — the House passes its version, and the Senate passes its version. It remains to be seen if the Senate will take up and pass a similar amendment, but even if it does not, the final decision will come during conference. The two chambers go to conference to iron out the differences before final passage and the president’s signature.


    Get every new post delivered to your Inbox.

    Join 81 other followers