Climate 411

What Cap and Trade Means for Latinos in the Golden State

rp_DSC_0012-Version-3-200x300111.jpgOn January 15, Environmental Defense Fund released the second report in a series that explores how one of California’s signature climate and clean energy policies – our cap-and-trade program – is working. Today, EDF is making this information available in Spanish – you can find the Executive Summary here along with our press release. The report has generated a large amount of interest, given the increased urgency of the issue, and the growing number of states and regions looking at initiating more robust climate policies. So, what do we mean when we say the cap-and-trade program is “working,” and what does this mean for Latinos in the Golden State?

Here’s how EDF looked at whether the program is working. For starters, the report examines the data on the critical goal of reducing harmful greenhouse gas emissions. These are the emissions that drive climate change, pollute our air, and exacerbate extreme weather patterns. But there are other important goals in the mix, too. One is allowing the state to maintain healthy economic growth while implementing a system of policies that curbs climate change by limiting carbon pollution. And what about making sure the cap-and-trade program benefits all communities, including those already suffering the worst effects of climate change?

Good news on all fronts. The report concludes that after two years of operation, emissions capped by the program are going down. At the same time, the state’s economic progress continues to march forward, especially when it comes to the growth of green jobs. Read More »

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Qué significa topes y comercio de emisiones para los hispanohablantes en California

rp_DSC_0012-Version-3-200x300111.jpgEl 15 de enero, el Fondo de Defensa Ambiental (EDF por sus siglas en inglés) publicó el segundo informe en una serie que explora cómo una de las políticas climáticas y de energía limpia de California – nuestro programa de topes y comercio de emisiones – está funcionando. Hoy, el EDF proporciona esta información en español – puede encontrar el Resumen de los expertos y nuestro comunicado de prensa. El informe ha generado gran interés, dada la creciente urgencia del problema y el aumento en el número de estados y regiones interesadas en iniciar políticas climáticas más enérgicas. ¿Qué queremos decir con que el programa de topes y comercio está “funcionando” y qué significa esto para los latinos en nuestro estado?

Así es cómo el EDF analizó si el programa está funcionando. Para empezar, el informe examina la información del objetivo crítico de reducir emisiones de gases de efecto invernadero dañinas. Estas son las emisiones que conducen al cambio climático, contaminan nuestro aire y empeoran los patrones de clima extremos. Pero también hay otros objetivos importantes. Uno es permitir que el estado mantenga un crecimiento económico sólido mientras se implementa un sistema de políticas que frene el cambio climático al limitar la contaminación del carbono. ¿Y cómo asegurar que el programa de topes y comercio de emisiones beneficie a todas las comunidades, incluso aquellas que ya sufren de los peores efectos del cambio climático?

Hay buenas noticias en todos los frentes. El informe concluye que después de dos años de funcionamiento, las emisiones limitadas por el programa están bajando. Al mismo tiempo, el progreso económico del estado también sigue marcha adelante, especialmente cuando se trata del crecimiento de empleos verdes. Read More »

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A Significant Milestone for Opening Up the Discussion About Geoengineering

Geoengineering is the deliberate large-scale manipulation of the Earth’s climate system to counteract the impact that pollutants are having on our climate. The proposals sound like the stuff of science fiction – spraying particles in the upper atmosphere to deflect some sunlight, for instance – and EDF’s experts have been following the topic with concern.

Most of the focus on climate change has been about transitioning our economy to clean, renewable energy – removing the cause of the malady. But some are worried that won’t happen fast enough and that a more radical intervention may be necessary. Indeed, a 2014 report from the International Panel on Climate Change indicated that the world may require some form of climate engineering in order to stay within a hoped for two-degree limit to global temperature rise. But these proposals raise a serious risk of unintended consequences.

Geoengineering is in the news because of the release of a new report from the National Academy of Sciences. It’s the first study commissioned by the U.S. government that explains our current understanding of the science, ethics, and governance issues presented by geoengineering technologies. I was a member of the panel that drafted the NAS report, and its release is also meaningful for me — and for my colleagues here at EDF — because of our involvement with the Solar Radiation Management Governance Initiative (SRMGI).

Specifically, NAS was asked to conduct a technical evaluation of a limited number of proposed geoengineering techniques, including albedo modification and carbon dioxide removal. The new report comments on the potential impacts of these technologies.

What is Albedo Modification?

Albedo modification (AM), also known as “solar radiation management,” describes a controversial set of theoretical proposals for cooling the Earth by reflecting a small amount of inbound solar energy back into space.

These techniques have attracted attention because they could — in theory — reduce global temperatures quickly and relatively cheaply. BUT – these techniques would have unknown adverse impacts.

The new NAS report makes clear that AM is not an alternative to deep reductions in carbon pollution.

AM does not address ocean acidification and other non-temperature-related climate change impacts. It can at most serve as a temporary tool to reduce temperatures while lowering the atmospheric burden of greenhouse gases.

AM technologies have potentially serious and uncertain environmental, political, and social risks. The distribution and balance of benefits and risks are currently unknown.

AM research will require governance mechanisms to ensure that if research is undertaken, it is done transparently, safely, and with international agreement.

Unlike the NAS report just released, EDF has not called for small-scale AM research. We are in favor of accelerated discussion and development of a governance framework that would cover any potential geoengineering research.  

Why should research governance involve a global conversation?

The scientific, ethical, political, and social implications of AM research could be global. That means discussions about AM research governance should be global as well. To date, however, most discussions on the governance of AM research have taken place in developed countries — even though people in developing countries are those most vulnerable, both to climate change and to any potential efforts to respond to it.

In recognition of that fact, the Royal Society, EDF and TWAS (The World Academy of Sciences) launched SRMGI in 2010. SRMGI is an international NGO-driven initiative to expand international discussions on AM, particularly to developing countries.

SRMGI promotes early and sustained dialogue among diverse stakeholders around the world, informed by the best available science, in order to increase the chances of any AM research, should it be undertaken, being managed responsibly, transparently, and cooperatively.

The new NAS report offers an important opportunity to expand that dialogue.

It’s critical that we aim for transnational cooperation and information exchange on climate engineering research governance. That’s because even low-risk climate engineering research presents controversy.

AM’s potentially cheap deployment and quick effect on global temperatures could lead to the rapid and unilateral development of AM research programs, which could engender international tension and conflict.

Furthermore, deployment of AM would not benefit all populations equally.

And, while discussions about geoengineering are necessary, they cannot be considered as a substitute for reducing carbon pollution. The billions of tons of carbon pollution we put into our atmosphere every year are causing dangerous changes to our climate, and we must rapidly and consistently reduce that pollution. No climate engineering technology we can conceive of could keep up with the impacts of rapidly accelerating emissions.

What Comes Next?

The new NAS report should spur the U.S. and other governments to take the governance challenges of research into AM technologies seriously. An important next step is to foster wider international dialogue, including developing countries, on how to responsibly manage AM research.

It’s a dialogue that we at SRMGI, and at EDF, welcome. And the new NAS report is a welcome contribution to this dialogue.

Also posted in Geoengineering, Greenhouse Gas Emissions, Partners for Change, Science / Comments are closed

Court Hears Arguments on Fuel Efficiency and Greenhouse Gas Standards for Big Freight Trucks

The U.S. Court of Appeals in Washington D.C. heard oral arguments today in challenges seeking to overturn historic, first-generation standards to improve fuel efficiency and reduce greenhouse gas emissions from large trucks and buses.

The standards were finalized by the U.S. Environmental Protection Agency (EPA) and the National Highway Traffic Safety Administration (NHTSA) in 2011.

The standards apply to vehicles manufactured between 2014 and 2018. They are based on commonsense, highly cost-effective technologies that will make our nation’s fleet of large trucks and buses more efficient — reducing harmful climate-destabilizing pollution, limiting our dependence on foreign oil, and saving money for both truckers (in the form of lower fuel costs) and consumers (in the form of lower shipping costs).

EPA estimates that, over the lifetime of vehicles sold between 2014 and 2018, the standards will:

  • Reduce climate pollution by more than 270 million metric tons of carbon dioxide equivalent
  • Reduce oil consumption by more than 530 million barrels
  • Result in net savings of up to $73,000 in avoided fuel costs over the lifetime of a new long-haul truck.

These cross-cutting benefits engendered broad-based support for the standards, including support from our nation’s truck and engine manufacturers, from states, and from public health and environmental groups.

In response to the President’s announcement of these first generation standards in 2010, many of these organizations sent letters of support. Here are just a few examples:

Cummins Inc. recognizes the benefits for the country of a National Program to address greenhouse gases (OHOs) and fuel efficiency from medium and heavy-duty trucks and buses. Cummins fully supports the adoption of such a National Program and welcomes this opportunity to be a partner in helping to advance that goal.

[Daimler] is committed to working with EPA and NHTSA, the states, and other interested parties to help address three of the most pressing issues facing the U.S. today and into the future: greenhouse gas reductions, fuel efficiency improvements, and increased energy security.

As 2015 begins, these clean air measures are now in their second year of effectiveness, and they are driving technological innovations that are cleaning the air and helping American truck manufacturers to thrive.

Through October of 2014, sales of fuel efficient trucks were 20 percent higher than their 2013 levels. 2015 is projected to be even stronger, with forecasts suggesting it will be the third strongest year ever for truck sales.

Martin Daum, president and CEO of Daimler Trucks North America, put it succinctly:

[T]hese standards “are very good examples of regulations that work well.”

None of these truck and engine manufacturers were in court today challenging the first generation truck standards, which are based on rigorous technical information and firmly grounded in the law. The standards are a testament to the fact that collaboration among truck manufacturers, states, and other interested parties can reduce pollution, enhance our nation’s energy security, and save truckers and consumers money.

That is very good news, because President Obama recently announced that EPA and NHTSA will issue second-generation greenhouse gas and fuel efficiency standards for large trucks.

Many of the same companies that stood with the President in announcing a blueprint to develop the second phase standards also collaborated on the first generation clean trucks standards. Among those supporting the President’s announcement of second phase standards included the nation’s major manufacturers and fleets such as Conway, Cummins, Eaton, Wabash National, Waste Management and the American Trucking Association.

When our nation stands together, we can forge big gains in strengthening our economy and protecting our environment.

Also posted in Cars and Pollution, Economics, Greenhouse Gas Emissions, Partners for Change / Comments are closed

Lima climate talks showcase another path to global climate action: through states, provinces and cities

Kevin de Leon Peru COP
California state Senate President Kevin de León arrives at the conference center for the UN climate talks in Lima, Peru. Image used with permission from Senator de León.

The chattering classes of the climate policy world are abuzz with their customary post-mortems following the latest breathless two-week session of the United Nations Framework on Climate Change 20th Conference of Parties (also known simply as COP 20), held in Lima, Peru.

Consensus is forming around a “slightly better than nothing” assessment of the Lima Call for Climate Action, which was adopted in the wee hours of Sunday amidst the usual skirmishes over money, monitoring, and mandates.

Lima clarified some of the expected content of the national pledges (“Intended Nationally Determined Contributions,” INDCs in COP shorthand) to be presented by all countries next year.

Notwithstanding the softness engendered by the word “intended,” at least we aren’t firmly stuck in the “old world order” where only developed countries are taking on mitigation actions.

Subnational cooperation and pathways to climate progress outside UN process

While nations squabbled about intentions, another story was playing out on the sidelines of the COP, showcasing real, groundbreaking and consequential progress at the subnational level – within states, provinces, and cities.

After spending the vast majority of my time in Lima with innovative and dynamic subnational leaders, I came away with an unbridled sense of optimism and renewed hope that there are pathways to climate progress, even if many of them go around rather than through the formal UN process.

California, laboratory of climate change solutions

California delegation to COP 20
California’s delegation to the Lima climate negotiations. Image used with permission from Senator de León.

California has long been a laboratory of climate change solutions and will be expanding its cap-and-trade program to cover transportation fuels in two short weeks.

Meetings with the California contingent are always a sought-after ticket at the COPs, and California delegates are always eager to learn from and trade ideas with their counterparts around the world.

California’s low-carbon leadership was amplified in Lima by Senate President Kevin de León, who regaled delegates with his always charismatic case for the connection between climate action, jobs, and economic growth, pointing to California’s cap-and-trade system as an example of how California can “lead the world and show other nations the way to de-carbonize their economies.”

A very encouraging trend is the evolution of subnational cooperation from platitudes to concrete plans.

Partnership between California and China

I moderated a panel highlighting the collaboration between California and China, a partnership that involves a substantive, two-way exchange of ideas and expertise on issues such as emissions trading, clean vehicles, sustainable infrastructure, and technology deployment.

In less than two years, cities and provinces in China have developed pilot cap-and-trade programs that are paving the way for a future national emissions trading system in China. California has a lot to learn from the Chinese experience, and Chinese leaders studied the design of California’s system as the pilots were being developed.

Cooperation among North American states and provinces

Subnational partnerships in North America are taking off, in part because of the lack of action at the national level, particularly in the U.S. and Canada.

California and Quebec recently completed a successful joint allowance auction, the final step in fully linking the two jurisdictions’ cap-and-trade systems.

In Lima, the top environmental officials from California, British Columbia, Ontario, and Quebec issued a joint statement resolving to “work together towards mid-term greenhouse gas reduction goals,” a key step towards locking in long-term action and unleashing innovation in low-carbon technologies.

California Governor Jerry Brown announced his support for a 2030 GHG target at the UN Climate Summit in September, and legislation has been introduced in California that would establish a 2050 mandate and require interim targets in 2030 and 2040.

Commitments from subnational governments

While countries are submitting their INDCs, subnational governments are also putting their commitments to paper.

An important initiative called The Compact of States and Regions, launched at the UN Climate Summit by The Climate Group, will aggregate and evaluate the commitments being taken by subnational governments around the world.

States, provinces, and cities are not waiting for the UN or their national governments to act.

Meanwhile, Governor Brown’s indefatigable policy czar Ken Alex is spearheading a “subnational INDC process,” wherein subnational leaders around the world will be invited to sign an agreement, to be unveiled over the next year, committing to reducing their emissions at least 80% below 1990 levels by 2050, or to cutting their per capita emissions to below two tons.

Thankfully, states, provinces, and cities are not waiting for the UN or their national governments to act. There is a lot to be optimistic about, and subnational and subnational governments are showing leadership and forging ahead in what could be seen as a friendly competition to develop and implement the boldest and most successful climate change initiatives.

These leaders are restless, motivated, and they realize that the future of people and the planet are at stake. As my friend Glen Murray, Ontario’s Minister of the Environment, said time and again in Lima: “We’re going to do this.”

This post originally appeared on our EDF Talks Global Climate Blog.

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

Climate hope amid melting ice, rising temps

(This post originally appeared on EDF Voices)

An ice berg drifts off a West Antarctica glacier — Courtesy NASA

 

As 2014 draws to a close, two recent developments show that global temperatures are rising at an alarming rate. The world, it seems, is on a run-away train – and yet, we have more reason to feel hopeful than we did a year ago.

I’ll explain why that is. But first, let’s have a look at where we are right now.

West Antarctica ice sheet loss is accelerating

The latest science shows that ice loss from West Antarctica has been increasing nearly three times faster in the past decade than during the previous one – and much quicker than scientists predicted.

This unprecedented ice loss is found to be occurring because warm ocean water is rising from below and melting the base of the glaciers, dumping huge volumes of additional water – the equivalent of a Mount Everest every two years – into the ocean.

If we lost the entire West Antarctic ice sheet, global sea level would rise 11 feet, threatening nearly 13 million people worldwide and affecting more than $2 trillion worth of property.

2014 may be warmest year on record

The World Meteorological Organization announced recently that 2014 is on track to be one of the hottest – if not the hottest – year on record.

Continued emissions of heat-trapping gases from energy use, land use, industry, and waste activities contribute to these rising global temperatures.

But there’s hope

At Environmental Defense Fund, we spent a year talking to experts from academia, industry, and the activist community to understand what needs and can be done to address climate change.

We analyzed the scientific, economic and political landscapes, and we see that it’s possible to reverse the relentless rise of global greenhouse gas emissions within the next five years. But only if countries devote sufficient attention to the task.

What may surprise you is that this can be done with current technology, and at a reasonable cost.

There are two critical components of such a strategy.

One: A few countries can make big progress.

China, the United States, and Europe account for more than half of all global emissions of carbon dioxide from energy use.

Improving energy efficiency, employing carbon markets, enacting power plant standards, and accelerating clean energy deployment are all part of our five-year strategy to curb emissions.

The European Union already has an emission reduction plan in place, the U.S. is taking action on carbon pollution from cars and power plants, and China recently reached a historic agreement with the United States to limit emissions.

Two: By reducing short-lived climate pollutants we’ll come a long way.

If we cut emissions of short-lived pollutants such as methane, which only last in the atmosphere for at most a couple of decades, we can take a sizeable bite out of warming in the near-term.

Methane contributes to around a quarter of the warming we are experiencing today, so this is an enormous opportunity we cannot pass up.

We already have the technology in hand to reduce methane emissions from the oil and gas industry in a cost-effective way. Industry would spend just a penny more for each thousand cubic feet of gas it produces.

It’s not too late

While turning the corner on global emissions by 2020 is feasible, it can only happen with many partners working together.

EDF expects to take actions in alliance with many others that contribute to about half of the needed reductions in short-lived and long-lived emissions we’ve identified in our five-year strategy. We’re also working to set the stage for actions post-2020 that will drive down emissions even further.

While some of the climate change consequences may be irreversible – as appears to be the case with West Antarctica – we can still set ourselves on a much better path for the future by taking action now.

Also posted in Arctic & Antarctic, Greenhouse Gas Emissions, Science / Read 1 Response