Climate 411

EPA Hands Over the Keys with Clean Power Plan, California Already on Cruise Control

By Derek Walker / Published: June 2, 2014

EPA’s Clean Power Plan, proposed today, is a roadmap for cutting dangerous pollution from power plants, and as with any map, there are many roads to follow. For this journey, states are in the driver’s seat and can steer themselves in the direction most beneficial to their people and to the state’s economy, as long as they show EPA they are staying on the map and ultimately reaching the final destination.

As usual, California got off to a head start, explored the territory, blazed a lot of new trails, and left a number of clues on how states can transition to a lower carbon future, and California’s successes are one proven, potential model for other states to follow. The state’s legacy of clean energy and energy efficiency progress is a big reason the White House and EPA could roll out the most significant national climate change action in U.S. history.

Way back in the mid-1970s, when Governor Jerry Brown did his first tour of duty, California pioneered what remains one of the most effective tools for cutting pollution and saving money:  energy efficiency. The state’s efficiency standards, largely aimed at buildings and appliances, have saved Californians $74 billion and avoided the construction of more than 30 power plants. All those energy savings have translated into California residential electricity bills that are 25% lower than the national average.  What’s more, California produces twice as much economic output per kilowatt hour of electricity usage as the national average.

While energy efficiency has done yeoman’s work pulling costs down, reducing the need for dirty energy, and supercharging the state’s clean energy economy, California has also brought bold approaches to cleaning up its power supply. The California Renewable Portfolio Standard (RPS) requires 33% of all electricity sold in California to come from renewable sources by 2020, the most aggressive of the 29 states with RPS measures on the books.

In 2006, California enacted Senate Bill 1368, a groundbreaking law that set the nation’s first greenhouse gas emissions standard for power plants, a forerunner of EPA’s Clean Power Plan announced today. The same year, the Global Warming Solutions Act (AB 32) instituted a statewide limit on greenhouse gas emissions, requiring California to return to 1990 levels by 2020. Power plants are capped under AB 32’s successful cap-and-trade program, another precedent that set the table for EPA’s Clean Power Plan, which establishes a national limit on power plant pollution for the first time. This robust suite of policies resulted in California cutting carbon pollution from in-state and imported electricity by 16% between 2005 and 2010-2012.

Given this track record, it’s no surprise that Californians strongly support pollution limits on power plants. According to the Public Policy Institute of California (PPIC) 2013 survey, 76% of Californians support “stricter emissions limits on power plants,” and 65% of survey respondents say that California should act immediately to cut emissions and not wait for the economy to improve, a record-high level of support. The survey also shows that Californians believe the economy will improve because of strong environmental regulations, and that you don’t have to have one or the other. Data corroborating this view continues to pile up:  the state now has its lowest unemployment rate since 2008 even with increasingly stringent environmental policies.

California is proof positive that states can fashion creative policies that improve their environmental and economic bottom line, and that’s exactly what will be needed to make EPA’s Clean Power Plan a durable and resounding success. California’s roadmap includes a variety of alternative routes, giving other states a chance to adopt or adapt them to meet the needs of their own unique journeys toward a healthier future.

This post first appeared on our California Dream 2.0 blog.

Also posted in Cars and Pollution, Clean Air Act, Clean Power Plan, Energy, Greenhouse Gas Emissions, Policy / Read 1 Response

The Supreme Court Has Been Clear – EPA Has Authority to Address Carbon Pollution from Power Plants

By Vickie Patton / Published: May 30, 2014

(This post was written by EDF General Counsel Vickie Patton and EDF Senior Attorney Peter Zalzal)

This upcoming Monday, June 2nd, the Environmental Protection Agency (EPA) will announce proposed standards to reduce harmful, climate-destabilizing carbon pollution from our nation’s fleet of existing fossil fuel fired power plants.

EPA has clear authority to address this harmful pollution, authority that is manifest in our nation’s clean air laws, that has been confirmed time and again by the United States Supreme Court, and that has been recognized even by those who continue to obstruct climate progress in the courts.  And the agency has a responsibility to exercise that authority through science-based actions to address climate pollution in a way that protects public health and welfare.

In Massachusetts v. EPA, the U.S. Supreme Court held that EPA had clear authority under the Clean Air Act to address Greenhouse Gas emissions:

[b]ecause greenhouse gases fit well within the Act’s capacious definition of ‘air pollutant.’

             549 U.S. 497, 532 (2007)

The Court continued:

The Clean Air Act’s sweeping definition of “air pollutant” includes “any air pollution agent or combination of such agents, including any physical, chemical . . . substance or matter which is emitted into or otherwise enters the ambient air . . . . ” § 7602(g) (emphasis added). On its face, the definition embraces all airborne compounds of whatever stripe, and underscores that intent through the repeated use of the word “any.” Carbon dioxide, methane, nitrous oxide, and hydrofluorocarbons are without a doubt “physical [and] chemical  . . . substance[s] which [are] emitted into . . . the ambient air.”  The statute is unambiguous.

             Id. at 528-29 

The Court emphasized that EPA’s responsibility to exercise this authority was grounded in science and the agency’s duty to protect public health and welfare.  In rejecting various policy reasons for inactions, the Court concluded that EPA must move forward with standards if it found climate pollution endangered human health and welfare, noting that:

[T]here is nothing counterintuitive to the notion that EPA can curtail the emission of substances that are putting the global climate out of kilter.

             Id. at 531

In 2011, the Supreme Court directly addressed EPA’s authority to establish carbon pollution standards for existing power plants under Section 111(d) of the Clean Air Act – the foundational provisions for Monday’s announcement.

In American Electric Power Co. v. Connecticut, the Court found:

And we think it equally plain that the Act “speaks directly” to emissions of carbon dioxide from the defendants’ plants.

Section 111 of the Act directs the EPA Administrator to list “categories of stationary sources” that “in [her] judgment . . . caus[e], or contribut[e] significantly to, air pollution which may reasonably be anticipated to endanger public health or welfare.” §7411(b)(1)(A). Once EPA lists a category, the agency must establish standards of performance for emission of pollutants from new or modified sources within that category. §7411(b)(1)(B); see also§7411(a)(2). And, most relevant here, §7411(d) then requires regulation of existing sources within the same category.7 For existing sources, EPA issues emissions guidelines, see 40 C. F. R. §60.22, .23 (2009); in compliance with those guidelines and subject to federal oversight, the States then issue performance standards for stationary sources within their jurisdiction, §7411(d)(1).

             131 S. Ct. 2527, 2537 (2011) 

Our nation’s highest court, then, has twice affirmed EPA’s authority to address climate destabilizing pollution from the power sector.  First, in Massachusetts, by confirming that greenhouse gases fall squarely within the Clean Air Act’s definition of “air pollutant,” and then again in American Electric Power, where the Court found that the Clean Air Act authorizes EPA to address carbon pollution from existing power plants using the precise provision that is basis for EPA’s action this Monday.

EPA’s authority in this area is so unequivocal that, in an oral argument before the Supreme Court in a recent case concerning a distinct, separate climate program, the attorney arguing for industry challengers conceded:

I think most critically, Your Honor, [EPA’s authority] includes the new source performance standards program of Section 111 that this Court discussed in Connecticut v. AEP. And this is a very important point, because this case is not about whether EPA can regulate greenhouse gases from stationary sources. This Court held that it could under this program in Section 11 [sic].

            (see Supreme Court transcript page 22).

EPA has determined that six greenhouse gases – carbon dioxide, methane, nitrous oxide, hydrofluorocarbons, perfluorocarbons, and sulfur hexafluoride – endanger the health and welfare of current and future generations.  And this determination has been upheld by the U.S. Court of Appeals for the D.C. Circuit and the Supreme Court declined to review it – meaning it is firmly the law of the land.

This endangerment determination along with EPA’s manifest authority under the Clean Air Act to address greenhouse gas emissions – twice affirmed by the Supreme Court – form an unshakeable legal foundation for EPA’s action to cut carbon pollution from power plants,  the nation’s single largest source of carbon pollution and one of the largest in the world.

Moving forward swiftly to address climate pollution could not be more urgent to protect the health of our communities and families.

Also posted in Clean Power Plan / Read 4 Responses

Hundreds of Thousands Support Standards to Ensure a Healthy Low-Carbon Future

By Mandy Warner / Published: May 9, 2014

This is a fact that always stuns people:

There are currently no national limits whatsoever on carbon pollution from U.S. power plants, the single largest source of this pollution in the country.

But last year, the Environmental Protection Agency (EPA) announced a proposal that could change that fact for future power plants.

EPA’s proposal would set America’s first-ever national carbon pollution standards for future power plants – a major victory in the fight against climate change.

The Carbon Pollution Standards for New Power Plants are an absolutely necessary, common sense step toward limiting the pollution emitted through our country’s power generation. These standards will help protect our children from harmful smog, curb respiratory problems, and shield our communities from extreme weather. They will also drive innovation, so that America can continue to lead the world in the race to develop cleaner, safer power technologies and infrastructure.

About 300,000 EDF activists have sent comments to EPA in support of these vital standards.

(The comment period for these proposed standards ends today — but you still have a few hours to comment, if you haven’t yet! You can write a comment here)

The Carbon Pollution Standards for New Power Plants also have the support of millions of other Americans including moms, and members of health groups, environmental groups, power companies, Latino groups, the NAACP, faith groups and many more.

Here are just a few examples of what people have been saying about the proposed standards:

American Academy of Pediatrics

Children represent a particularly vulnerable group that is likely to suffer disproportionately from both direct and indirect adverse health effects related to climate change. … Because of their physical, physiologic, and cognitive immaturity, children are often most vulnerable to adverse health effects from environmental hazards. Environmental hazards may shift as the climate changes, and children are likely to suffer disproportionately from those changes.

The Clean Energy Group

EPA’s proposed rule for new sources provides the industry with a higher degree of business and regulatory certainty. Based on our review of the proposal, recent projections by the U.S. Energy Information Administration, and current market dynamics, we do not anticipate that the proposed greenhouse gas performance standards for new sources, with the recommendations included here, would adversely affect the reliability of the electric system…We agree that EPA has sufficient scientific and legal basis to regulate greenhouse gases from new EGUs under section 111 of the CAA.

U.S. Conference of Mayors

Over 1,000 mayors have signed USCM’s Climate Protection agreement…But local governments alone cannot shoulder the entire burden or responsibility of limiting GHG emissions and protecting the health of our citizens. A national regulatory framework is required to achieve the substantial and absolutely necessary reduction in GHG emissions. Therefore, we commend the U.S. EPA for its efforts in this regard and encourage final promulgation of these CAA rules.

National Latino Coalition on Climate Change and Green Latinos

It is because Latino and other traditionally under-represented communities are so disproportionately impacted by these harmful pollutants that NLCCC must urge the EPA to adopt the strictest possible carbon pollution standards for new power plants that will adequately protect our communities…These rules are essential to protect the health of our members and necessary to guarantee the safety of the air of Hispanic communities nationwide.

Creation Justice Ministers

I am here today to offer our faith community’s response to the rule on new power plants. We view climate change as the moral issue of our time, and feel we have an obligation to reverse the implications of our careless actions. As Christians, we are called to be stewards of the land that was gifted to us and ensure that we leave this planet better for the next generation.

(You can read more quotes on our fact sheet)

These standards are an important part of President Obama’s Climate Action Plan to control dangerous carbon pollution, pollution we are seeing all too clearly now that is harming our country and world.

The Third National Climate Assessment released a few days ago finds beyond a reasonable scientific doubt that Americans are being affected by climate change, which is directly affected by the increase of emissions of heat-trapping gasses such as carbon.

The NCA says:

Evidence for climate change abounds …The sum total of this evidence tells an unambiguous story: the planet is warming.

The NCA also finds that Americans now experience respiratory illnesses, heart problems, and water-borne diseases as a result of climate change.

The costs of climate inaction are already with us, and threaten to increase for our children and grandchildren. But the Carbon Pollution Standards for New Power Plants are an excellent step towards a brighter future, a more sustainable infrastructure, and a stronger nation.

(EDF’s Charlie Martin helped write this post)

Also posted in Basic Science of Global Warming, Clean Power Plan, Greenhouse Gas Emissions, Policy, Science / Read 2 Responses

EPA Getting It Right: Supreme Court Affirms EPA’s Common-Sense Approach to Controlling Air Pollution from Power Plants

By Megan Ceronsky / Published: May 1, 2014

(This post was co-authored by EDF Attorneys Megan Ceronsky and Graham McCahan)

In a tremendous victory for clean air, the U.S. Supreme Court issued a landmark decision this week upholding the Cross-State Air Pollution Rule.

The high court found the Environmental Protection Agency’s (EPA) rule to be a:

permissible, workable, and equitable interpretation of [the Clean Air Act]. (page 32 of the decision)

The Cross-State Air Pollution Rule is a common-sense and cost-effective framework to protect American communities from the dangerous air pollution that is emitted by coal-fired power plants and then carried by the wind from one state to another.

The Cross-State Air Pollution Rule implements the “good neighbor” provision of the Clean Air Act, which Congress put in place to address this problem.

The “good neighbor” provision requires each state to curb emissions from in-state power plants that interfere with the ability of downwind states to secure clean and safe air for their citizens.

By cutting the emissions that create smog and soot, the Cross-State Air Pollution Rule — when implemented – will avoid up to 34,000 premature deaths, prevent 400,000 asthma attacks, and provide up to $280 billion in health and environmental benefits each year.

Downwind communities will finally have cleaner, safer air to breathe.

This victory is only the latest in a series of court decisions upholding EPA’s actions to address harmful pollution from power plants as firmly grounded in law and science.

Just two weeks ago, for example, the U.S. Court of Appeals for the D.C. Circuit upheld the agency’s landmark standards to cut mercury and other toxic pollutants emitted by power plants.

The Mercury standards will eliminate 90 percent of the mercury emitted by coal-fired power plants. They will avoid 11,000 premature deaths each year while preventing thousands of heart attacks, bronchitis cases, and asthma attacks. They will also save up to $90 billion a year by reducing sick days and trips to emergency rooms.

As we look forward to the proposal of the Carbon Pollution Standards for power plants, we expect more of the same — common-sense, cost-effective standards, built on a solid legal foundation, which will finally curb climate-destabilizing emissions from the largest source of this pollution in our country.

The Supreme Court’s ruling made Tuesday a wonderful day for clean air.

We believe more good air days are yet to come.

Also posted in Clean Air Act, EPA litgation, Health, Policy / Comments are closed

Por qué los latinos son afectados de manera desproporcionada por el asma… y qué podemos hacer al respecto

By Lucía Oliva Hennelly / Published: April 22, 2014

rp_DSC_0012-Version-3-200x3001.jpgTo read this post in English, click here

Este blog fue escrito con coautores Rachel Shaffer de EDF y Declan Kingland, el Coordinador Nacional para programas de salud de la Liga de Ciudadanos Latinoamericanos Unidos (League of United Latin American Citizens, LULAC).

Hoy en día en los Estados Unidos, los latinos son el triple de propensos a morir de asma que otros grupos raciales o étnicos. Los niños latinos son 40% más proclives a morir de asma que los blancos no latinos y casi 1 de cada 10 niños latinos menores de 18 sufre de esta enfermedad respiratoria crónica.

Abordar la peligrosa contaminación del aire interior y exterior asociada con el asma es de importancia fundamental para la salud de las comunidades latinas – y para todos estadounidenses.

 

Socioeconomía

Los latinos son uno de los grupos poblacionales más pobres en los Estados Unidos, con casi 1 de cada 4 latinos por debajo del nivel de pobreza. Muchos latinos también enfrentan desafíos dado el escaso dominio del idioma inglés y, en algunos casos, los bajos niveles de educación. Estos problemas pueden conducir a los latinos, en especial a los inmigrantes nuevos, a empleos de salarios bajos, por lo general en las áreas de agricultura, construcción y servicios.

Dichos empleos suelen exponer a los trabajadores a serios peligros para la respiración tanto a causa de la contaminación del aire interior como exterior, incluso con frecuencia no brindan ningún beneficio de atención de la salud. Por ejemplo, la sustancia química tóxica formaldehído, que se asocia al asma, se puede encontrar en pegamentos, aislantes y productos de madera a los cuales los trabajadores de la construcción se exponen de manera desproporcionada. También se pueden hallar tóxicos relacionados con el asma en pinturas, productos de limpieza, alfombras y cojines de gomaespuma. Read More »

Posted in News / Comments are closed

Top takeaways from the latest IPCC report

By Ilissa Ocko / Published: April 16, 2014

(This post originally appeared on EDF Voices)

Yesterday, the United Nations’ Intergovernmental Panel on Climate Change (IPCC) released its last report in a three-part series that makes up the fifth assessment report (AR5) on the latest data and research on climate change. The reports have been issued approximately every five years since 1990.

This latest round of reports began in September 2013 with anupdate on the latest science behind climate change (known as Working Group I). Last month, the second report was released and discussed climate change impacts, adaptation, and vulnerability already observed and projected in the future (known as Working Group II).

The new report released yesterday (known as Working Group III) discusses actions to limit the magnitude and rate of climate change, termed mitigation. Over 400 experts from over 50 countries were involved in the development of the report, which was accepted by representatives from 195 nations.

Here are 5 key findings from the new lPCC report:

1. Global emissions of heat-trapping gases from human activities have continued to rise. Emissions are dominated by carbon dioxide (mainly from fossil fuel combustion and industrial processes), which account for 78% of total greenhouse gas emissions from 1970 to 2010 (when other gas emissions are weighted to incorporate warming capability relative to CO2). Greenhouse gas emissions have grown more rapidly between 2000 and 2010 than in previous decades despite a recent push to limit emissions; economic and population growth are driving these increases and continue to outgrow emission savings from energy improvements.

2. Action to limit the magnitude and rate of climate change is needed immediately. Climate conditions are changing rapidly as shown in Working Group I, and the impacts to society and ecosystems are unequivocal, consequential, and increasing as shown in Working Group II. Scenarios to limit warming to 2ºC (3.6ºF) relative to preindustrial levels require drastic cuts in greenhouse gas emissions by mid-century through large-scale changes in energy systems and land-use practices. The longer we delay action, the more expensive it will be.

3. It is key to reduce energy demand, deploy low-carbon technologies, and better conserve and manage forestry and agriculture. There is a range of technological and behavioral options for sustainable climate actions; nearly one thousand scenarios were analyzed in the report.

  • Near-term reductions in energy demand through efficiency enhancements in transport, buildings, and industry sectors are cost-effective, provide flexibility for decarbonizing in the energy supply sector, reduce risks in energy supply, and prevent future lock-in to carbon-intensive infrastructures.
  • Behavioral and lifestyle changes—such as lower energy use in households, buying longer-lasting products, changing dietary habits, and reducing food waste—can considerably lower greenhouse gas emissions alongside technological and structural changes. Further development and implementation of low-carbon energy and/or carbon removal technologies is important.
  • Renewable energy technologies—such as wind, hydro, and solar power—have finally achieved a level of maturity to enable large-scale deployment. However, steep challenges exist, including varying costs, regional circumstances, and the existing background energy system.
  • The best climate actions for forestry include afforestation, sustainable forest management, and reducing deforestation. For agriculture, best practices include cropland and grazing land management, and restoration of organic soil. Sustainable agriculture practices can also promote resilience to climate change impacts.

4. Effective actions will only be achieved by international cooperation. Climate change is a global problem because most heat-trapping gases accumulate over time and mix globally. Therefore, emissions by an individual, community, company, or country, affect the globe. The number of institutions for international cooperation is increasing, and sharing knowledge and technologies with other nations speeds up finding solutions. The issue is complicated by the fact that different countries’ past and future contributions to atmospheric greenhouse gas levels are different, as is their capacities to implement actions to limit climate change and build resilience.

5. Co-benefits strengthen the basis for undertaking climate action. Measures to limit energy demand (efficiency, conservation, and behavioral changes) and renewable alternatives can reduce the risk of energy supply, improve public health and the environment by limiting pollution, induce local and sectoral employment gains, support good business practices, improve security of energy supply at the national level, and eradicate poverty. Adverse side effects, such as reduced revenue from coal and oil exporters, can be to a certain extent avoided by the development of carbon capture and storage technologies.

The IPCC will conclude the AR5 in October 2014 with a final report that summarizes the three-part series, recapping the major findings of the physical science of climate change, its effects on society and ecosystems, and actions to avert catastrophic climate change.

There are many ways YOU can help promote climate actions, such as supporting the U.S. to continue its emission-reducing efforts like the EPA’s power plant standards.

Also posted in Greenhouse Gas Emissions, International, Policy, Science / Read 1 Response