Economics

Advancing public and private policymakers’ understanding of the complex interactions between climate change and the economy is critical to taking the most cost-effective action to reduce greenhouse gas emissions. Read More
 

Media Coverage of the Economics of Climate Policy: A Discussion Paper

How Much Would You Pay to Save the Planet? The American Press and the Economics  of Climate Change 
Discussion Paper

By Eric Pooley 
Kalb Fellow, Shorenstein Center, Fall 2008 
Contributor at Time Magazine 

Read the paper.

Eric Pooley, a former Fortune managing editor and Time chief political correspondent, recently published a discussion paper that examines media coverage of the federal climate policy debate.

In his paper, Pooley explores the question: "How is the press doing on the climate solutions story?” Specifically, his paper examines media coverage of climate change with a focus on reporting of the economic debate over the Lieberman-Warner Climate Security Act of 2008. Pooley argues that news organizations should devote greater attention to the climate policy story, and reporters must help fulfill a glaring need for public education about climate change with good explanatory journalism. He argues that there is an emerging consensus among economists that well-designed climate policy would not derail the U.S. economy, and that journalists have failed to report this consensus and have given undue attention to “doomsday forecasts” produced by opponents of climate action.

"This is the great political test, and the great story, of our time," writes Pooley. "But news organizations have not been treating it that way." He goes on to add, “It is time for editors to treat climate policy as a permanent, important beat: tracking a mobilization for the moral equivalent of war.”

The paper emphasizes the enormous complexities of the issue, and Pooley challenges reporters to devote the time required to grasp and explain them to readers in a straight, understandable way.

Pooley’s analysis is based on 40 print articles that examined the cost debate published between December 2007 and June 2008 in national and regional newspapers, wire services, and news magazines. Twenty-four stories are identified as works of journalistic stenography – or he said/she said pieces – and seven are one-sided articles. Pooley finds nine articles that attempt to explain the arguments and offer conclusions “with varying degrees of success.”

“It falls to the press to be an honest broker in this debate – sympathetic to the idea that change must come, yet rigorous in its analysis of competing claims,” he writes.

Pooley argues that reporters too often played the role of stenographer, presenting the give and take of the debate without questioning an argument’s validity. Instead of being stenographers, Pooley challenges journalists to act as referees of the climate debate, “keeping both sides honest by calling fouls and failures to play by the rules.” Playing referee carries greater responsibilities and requires more time and work to grapple with complex issues and present them in an understandable and compelling way. But the details of climate policy are greatly important, notes Pooley, and reporters who operate as honest referees serve a critical role in the debate.


 

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Climate Change 101 series

To inform the climate change dialogue, the Center for Climate and Energy Solutions has produced a series of brief reports entitled Climate Change 101: Understanding and Responding to Global Climate Change, Updated January 2011.

These reports provide a reliable and understandable introduction to climate change. They cover climate science and impacts, climate adaptation, technological solutions, business solutions, international action, federal action, recent action in the U.S. states, and action taken by local governments. The overview serves as a summary and introduction to the series.

Read the entire series or jump to a single report:
OverviewScience and ImpactsAdaptationTechnologyBusiness International FederalStateLocal • Cap and Trade

For more information, be sure to listen to our Climate Change 101 podcast series

 

Complete101Climate Change 101: Understanding and Responding to Global Climate Change

The complete set of six reports plus the overview in one volume.

 

 

 

OverviewClimate Change 101: Overview

This overview summarizes the key points from each of the Climate Change 101 reports.

 

 

 

Climate Change 101 The Science and ImpactsClimate Change 101: Science and Impacts

This report provides an overview of the most up-to-date scientific evidence and also explains the causes and projected impacts of climate change.

 

 

 

Adaptation 101 Climate Change 101: Adaptation

This report details how adaptation planning at the local, state and national levels can limit the damage caused by climate change.

 

 

 

TechnologyClimate Change 101: Technological Solutions

This piece discusses the technological solutions both for mitigating its effects and reducing greenhouse gas emissions now and into the future.

 

 

 

Business SolutionsClimate Change 101: Business Solutions

This report discusses how corporate leaders are helping to shape solutions.

 

 

 

InternationalClimate Change 101: International Action

This report discusses what will be needed for an effective global effort, one calling for commitments from all the world's major economies.

 

 

 

Federal ActionClimate Change 101: Federal Action

This report discusses federal policy options that can put the country on the path toward a lower-carbon future.

 

 

 

State ActionClimate Change 101: State Action

This report highlights states' efforts as they respond to the challenges of implementing solutions to climate change.

 

 


Local Action Climate Change 101: Local Action

This report describes the actions taken by cities and towns.

 

 

 

Cap and trade 101Climate Change 101: Cap and Trade

This report explains the details of cap and trade.

 

Partnership Grids - Products and Services

View a listing of various business-government and business-NGO partnerships designed to advance more energy efficient products and services.
Andreas Schafer
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Carbon Market Insights Americas 2008

Promoted in Energy Efficiency section: 
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An event hosted by the Pew Center and Point Carbon.

November 12-14, 2008
Marriott Wardman Park Hotel
Washington, DC

The Pew Center on Global Climate Change and Point Carbon invite you to Carbon Market Insights Americas 2008, taking place in the heart of political decision making, the week following the U.S. presidential election.

The event will involve key decision makers in the forthcoming U.S. Administration and Congress and provide participants with a fresh analysis on climate policy and carbon markets in North America. It will offer key insights into how federal policy changes are likely to affect regional cap-and-trade schemes in North America, the global carbon market, and emissions trading around the world.

View the Conference Program

Click here to Register and to get more information about the conference.

Press Release: Offset Quality Initiative Releases White Paper

 

News Release: For Immediate Release — July 28, 2008

Contacts:
Alexia Kelly, The Climate Trust, 541-514-3633
Tom Steinfeldt, Pew Center on Global Climate Change, 703-516-4146
______________________________________________________________________________

NONPROFIT COALITION ISSUES RECOMMENDATIONS FOR
DESIGN OF GHG OFFSET PROGRAMS IN CAP-AND-TRADE SYSTEMS

Group Receives Major Grant from the Energy Foundation

PORTLAND and WASHINGTON, D.C. — The Offset Quality Initiative (OQI) will release a white paper today in San Diego at a briefing to be held before the opening of the Western Climate Initiative stakeholder meeting. Titled “Ensuring Offset Quality: Integrating High Quality Greenhouse Gas Offsets Into Cap-and-Trade Policy,” the document offers policymakers practical recommendations regarding the integration of greenhouse gas offsets into emerging regulatory systems at the state, regional and federal levels. OQI, a coalition of six leading non-profit organizations—The Climate Trust, Pew Center on Global Climate Change, California Climate Action Registry, Environmental Resources Trust, Greenhouse Gas Management Institute, and The Climate Group—was founded in November 2007 to provide leadership on GHG offset policy and best practices. 

“The availability of high-quality offsets is key to containing the cost of climate policy while delivering real greenhouse gas emission reductions,” said Eileen Claussen, President of the Pew Center on Global Climate Change. “A rigorous and adaptable offset program design can ensure that offsets play a valuable role in an effective cap-and-trade system. OQI’s work will assist policymakers seeking to develop core components of a credible offsets program.”

In addition to regulatory design guidelines, the white paper addresses the key criteria for offset quality and discusses offset project types most appropriate for inclusion in emerging regulatory systems. OQI member organizations will discuss their recommendations with policymakers and other stakeholders over the next several weeks, beginning with today’s briefing in San Diego.

“Establishing confidence in the environmental integrity of offsets is critical for the successful launch and acceptance of future cap and trade regulatory systems.  The goal of our paper is to provide policymakers with well-conceived and comprehensive recommendations for offset program design based on the collective knowledge and experience of the OQI members.  Each nonprofit member of the coalition is a well-respected and established organization in climate change and brings valuable experience and knowledge to the group,” said Gary Gero, President of the California Climate Action Registry.

OQI recently received a one-year grant of $235,000 from the Energy Foundation to support its work. “We were excited and honored to receive the grant,” said Mike Burnett, Executive Director of The Climate Trust, which was awarded the grant on behalf of OQI. “This generous support from the Energy Foundation highlights the need for the unique work and perspective of OQI. We will use the funds to continue to advance sound greenhouse gas offset policy.”

For a copy of the white paper or for more information on the briefing, please visit www.offsetqualityinitiative.org.

###

About the Offset Quality Initiative
The Offset Quality Initiative (OQI) was founded in November 2007 to provide leadership on greenhouse gas offset policy and best practices. OQI is a collaborative, consensus-based effort that brings together the collective expertise of its six nonprofit member organizations: The Climate Trust, Pew Center on Global Climate Change, California Climate Action Registry, the Environmental Resources Trust, Greenhouse Gas Management Institute, and The Climate Group.

The four primary objectives of the Offset Quality Initiative are:

  • To provide leadership, education, and expert analysis on the issues and challenges related to the design and use of offsets in climate change policy.
  • To identify, articulate, and promote key principles that ensure the quality of greenhouse gas emission offsets.
  • To advance the integration of those principles in emerging climate change policies at the state, regional, and federal levels.
  • To serve as a source of credible information on greenhouse gas offsets, leveraging the diverse collective knowledge and experience of OQI members.

White Paper: Ensuring Offset Quality

Ensuring Offset Quality: Integrating High Quality Greenhouse Gas Offsets Into North American Cap-and-Trade Policy
An Offset Quality Initiative White Paper
July 2008

Download full paper (pdf)

Download executive summary (pdf)

Read press release


This paper aims to provide policymakers with practical recommendations regarding the integration of greenhouse gas (GHG) offsets into emerging regulatory systems. Offsets have an important role to play in controlling the costs associated with regulating and reducing GHGs, and in driving technology transformation in sectors not mandated to reduce their GHG emissions. In order for offsets to deliver on their intended purpose — the achievement of a real and verifiable reduction in global GHG emission levels beyond what would have otherwise occurred —regulatory programs must be designed to ensure the quality and effectiveness of offsets used to meet GHG reduction requirements. Policymakers must also have a clear understanding of both the opportunities and challenges presented by the integration of offsets into GHG emission-reduction systems.

This document represents the consensus of the member organizations of the Offset Quality Initiative: The Climate Trust, Pew Center on Global Climate Change, California Climate Action Registry, Environmental Resources Trust, Greenhouse Gas Management Institute and The Climate Group. The GHG mitigation field is evolving at a rapid pace and will continue to do so over the next several years; this document will be updated over time to reflect any changes in the Offset Quality Initiative’s consensus positions.

The work of the Offset Quality Initiative is generously supported by the Energy Foundation.

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White Paper: Economic Costs of a Market-based Climate Policy

The Economic Costs of a Market-based Climate Policy
June 2008 (updated version)

Download the full paper (pdf)

Effort to develop a mandatory climate policy is accelerating and it seems likely that a national market-based strategy for dealing with climate change is on the near term horizon. Key provisions are likely to include a cap on selected greenhouse gas (GHG) emissions, an institutional framework for creating a nationwide emissions permit market, a welcoming integration of abatement opportunities from external domestic and international sources, and recognition of a broad range of features designed to soften economic impacts or promote economic efficiency. Prompted by a national sense of urgency, businesses, states and regions also are actively engaged in designing and implementing their own variations on these themes. Together, it is clear that there is growing support for a market-based complement to the technology orientation that characterizes current U.S. policy.

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Insights from Modeling Analyses of the Lieberman-Warner Climate Security Act

May 2008

Models only provide a simplified view of our economy. In the case of the Lieberman-Warner Climate Security Act (S.2191), models can capture many of the key policy elements (e.g., the impacts of targets, timing, and offsets) but cannot incorporate all of them.

This In-Brief examines some of the models that have been used to assess the economic impacts of the Lieberman-Warner Climate Security Act (as reported out of Committee in December 2007) and puts them in context for consumers of this modeling information.

Download the In-Brief (PDF)

Powerpoint Presentations:

In this paper:

 

 

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Press Release: Economic Insights of Lieberman-Warner Bill

Press Release
May 21, 2008
Contact: Tom Steinfeldt, (703) 516-4146
Click here to access the study.       

ECONOMIC INSIGHTS OF THE LIEBERMAN-WARNER CLIMATE SECURITY ACT
Review of Six Economic Modeling Analyses Reveals Important Policy Insights

WASHINGTON, DC -- The Pew Center on Global Climate Change today releases a new study that provides critical insights regarding economic analyses of the Lieberman-Warner Climate Security Act (S. 2191). The study analyzes six major economic modeling exercises conducted to assess costs of this legislation. The Pew Center’s analysis puts the modeling results in context to provide a clear understanding of what models can - and cannot - reveal about the costs of climate policy.
 
The Pew Center examines the following economic modeling analyses of the Lieberman-Warner bill to derive insights about the drivers of key results and to inform effective policies.

  • Energy Information Administration
  • Clean Air Task Force
  • American Council for Capital Formation/National Association of Manufacturers
  • Massachusetts Institute of Technology
  • Environmental Protection Agency
  • CRA International

Key insights drawn from these modeling analyses and outlined in the Pew Center brief include the following:

  • Availability of advanced, low-carbon technology is crucial to minimizing the costs of achieving greenhouse gas reductions;
  • Flexibility in the timing of greenhouse gas reductions and allowing banking and borrowing of emission allowances lowers costs;
  • The more offsets available, the lower the costs;
  • Energy efficiency provisions reduce costs; and
  • Robust economic growth is still achieved with climate policies in place.

“Stepping back from the details, all of these modeling efforts show the importance of policies that provide flexibility - like banking and offsets - and promote advanced low-carbon technologies and efficiency,” said Pew Center President Eileen Claussen. “This study delivers critical insights and demonstrates that cost-effective approaches to address climate change can be achieved with sensible policies.”

While the models offer valuable insights, they do not tell the complete story. They reveal long-term assumptions are at best only approximations. For example, accurately predicting the availability and cost of technologies 50 years in the future is nearly impossible. The models do not fully represent the Lieberman-Warner bill, often omitting potential cost-savings provisions including certain energy efficiency inducements and the Carbon Market Efficiency Board’s role in regulating allowances. The models also fail to consider the costs of inaction, and any credible analysis finds that unabated climate change will cost far more than reasonable climate policy. 

As a companion to this study, a recent Pew Center paper describes the advantages and limitations of economic models for evaluating policy options. Insights Not Numbers: The Appropriate Use of Economic Models explains that economic modeling cannot predict future events or produce precise projections of the consequences of specific policies. Instead, model results are more appropriately used to provide insights into key economic relationships, to explore the impact of alternative policy designs, and to produce ranges of results based on plausible assumptions and reliable data.

For more information about global climate change and the activities of the Pew Center, visit www.c2es.org.

##

The Pew Center was established in May 1998 as a non-profit, non-partisan, and independent organization dedicated to providing credible information, straight answers, and innovative solutions in the effort to address global climate change. The Pew Center is led by Eileen Claussen, the former U.S. Assistant Secretary of State for Oceans and International Environmental and Scientific Affairs.

The European Union's Emissions Trading System in Perspective


The European Union's Emissions Trading System in Perspective

Prepared for the Pew Center on Global Climate Change
May 2008

By:
A. Denny Ellerman,
Paul L. Joskow

Massachusetts Institute of Technology

Press Release

Watch report author Denny Ellerman on E&ETV

Download entire report (PDF)

Download overview presentation (PDF)

Foreword

 

Eileen Claussen, President, Pew Center on Global Climate Change

To meet its obligations to reduce greenhouse gas (GHG) concentrations under the Kyoto Protocol, the European Union (EU) established the first cap-and-trade system for carbon dioxide emissions in the world starting in 2005. Proposed in October 2001, the EU’s Emissions Trading System (EU ETS) was up and running just over three years later. The first three-year trading period (2005-2007)—a trial period before Kyoto’s obligations began—is now complete and, not surprisingly, has been heavily scrutinized. This report examines the development, structure, and performance of the EU-ETS to date, and provides insightful analysis regarding the controversies and lessons emerging from the initial trial phase.

Recognizing their lack of experience with cap and trade and the need to build knowledge and program architecture, EU leaders began by covering only one gas (carbon dioxide) and a limited number of sectors. Once the infrastructure was in place, other GHGs and sectors could be included in subsequent phases of the program, when more significant emissions reductions were needed. As authors Denny Ellerman and Paul Joskow describe, the system has so far worked as it was envisioned—a European-wide carbon price was established, businesses began incorporating this price into their decision-making, and the market infrastructure for a multi-national trading program is now in place. Moreover, despite the condensed time period of the trial phase, some reductions in emissions from the covered sectors were realized.

The development of the EU-ETS has not, however, proceeded without its challenges. The authors explain some of the controversies regarding the early performance of the EU-ETS and describe potential remedies planned for later compliance periods:

  • Due to a lack of accurate data in advance of the program, allowances to emitters were overallocated. Now with more accurate emissions data and a centralized cap-setting and reporting process, the emissions cap should be sufficiently binding;
  • Concerns about program volatility emerged when initially high allowances prices (driven largely by high global energy costs) dropped precipitously in April 2006 upon the release of more accurate, verified emissions data. Late in the trial phase, there was another sharp decline in allowance price because there were no provisions for banking emissions reductions for use in the second phase of the program. Improved data quality and provisions for unrestricted banking between compliance periods will help moderate price fluctuations in the future;
  • Windfall profits by electric power generators that passed along costs (based on market value) of their freely issued allowances resulted in improved understanding of how member country electricity sector regulations affect the market and calls for increased auctioning in subsequent phases of the program.

Interest in developing a national cap-and-trade program in the United States has intensified in recent years. The first comprehensive greenhouse gas reduction bill ever to be reported out of a committee emerged from the Senate Environment and Public Works Committee in December 2007. As debate continues on this landmark legislation, the House of Representatives has signaled its intention to design its own emissions trading program. This report provides an excellent resource for those developing U.S. proposals. As Europe’s experience with the EU-ETS suggests, everything does not have to be perfect at the outset of a cap-and-trade program. We do, however, need to get started and, for this, the EU-ETS has provided valuable lessons for us all.

The Center and the authors would like to thank Robert Stavins and Peter Zapfel for comments and suggestions on earlier drafts. None of them are responsible for the analysis, conclusions or any remaining errors. The views expressed here are solely those of the authors.

Executive Summary

The performance of the European Union’s Emissions Trading System (EU ETS) to date cannot be evaluated without recognizing that the first three years from 2005 through 2007 constituted a “trial” period and understanding what this trial period was supposed to accomplish. Its primary goal was to develop the infrastructure and to provide the experience that would enable the successful use of a cap-and-trade system to limit European GHG emissions during a second trading period, 2008-12, corresponding to the first commitment period of the Kyoto Protocol. The trial period was a rehearsal for the later more serious engagement and it was never intended to achieve significant reductions in CO2 emissions in only three years. In light of the speed with which the program was developed, the many sovereign countries involved, the need to develop the necessary data, information dissemination, compliance and market institutions, and the lack of extensive experience with emissions trading in Europe, we think that the system has performed surprisingly well.

Although there have been plenty of rough edges, a transparent and widely accepted price for tradable CO2 emission allowances emerged by January 1, 2005, a functioning market for allowances has developed quickly and effortlessly without any prodding by the Commission or member state governments, the cap-and-trade infrastructure of market institutions, registries, monitoring, reporting and verification is in place, and a significant segment of European industry is incorporating the price of CO2 emissions into their daily production decisions.

The development of the EU ETS and the experience with the trial period provides a number of useful lessons for the U.S. and other countries.



  • Suppliers quickly factor the price of emissions allowances into their pricing and output behavior.
     
  • Liquid bilateral markets and public allowance exchanges emerge rapidly and the “law of one price” for allowances with the same attributes prevails.
     
  • The development of efficient allowance markets is facilitated by the frequent dissemination of information about emissions and allowance utilization.
     
  • Allowance price volatility can be dampened by including allowance banking and borrowing and by allocating allowances for longer trading periods.
     
  • The redistributive aspects of the allocation process can be handled without distorting abatement efficiency or competition despite the significant political maneuvering over allowance allocations. However, allocations that are tied to future emissions through investment and closure decisions can distort behavior. 
     
  • The interaction between allowance allocation, allowance markets, and the unsettled state of electricity sector liberalization and regulation must be confronted as part of program design to avoid mistakes and unintended consequences. This will be especially important in the U.S. where 50 percent of the electricity is generated with coal.

The EU ETS provides a useful perspective on the problems to be faced in constructing a global GHG emission trading system. In imagining a multinational system, it seems clear that participating nations will retain significant discretion in deciding tradable national emission caps albeit with some negotiation; separate national registries will be maintained with some arrangement for international transfers; and monitoring, reporting and verification procedures will be administered nationally although necessarily subject to some common standard. All of these issues have had to be addressed in the trial period and they continue to present challenges to European policy makers.

The deeper significance of the trial period of the EU ETS may be its explicit status as a work in progress. As such, it is emblematic of all climate change programs, which will surely be changed over the long horizon during which they will remain effective. The trial period demonstrates that everything does not need to be perfect at the beginning. In fact, it provides a reminder that the best can be the enemy of the good. This admonition is especially applicable in an imperfect world where the income and wealth effects of proposed actions are significant and sovereign nations of widely varying economic circumstance and institutional development are involved. The initial challenge is simply to establish a system that will demonstrate the societal decision that GHG emissions shall have a price and to provide the signal of what constitutes appropriate short-term and long-term measures to limit GHG emissions. In this, the EU has done more with the ETS, despite all its faults, than any other nation or set of nations.

About the Authors

 

Dr. A. Denny Ellerman

A leading energy economist, Dr. Ellerman is a Senior Lecturer with the Sloan School of Management at the Massachusetts Institute of Technology, where he previously served as the Executive Director of the Center for Energy and Environmental Policy Research and of the Joint Program on the Science and Policy of Global Change. Dr. Ellerman is internationally recognized as an authority on emissions trading, and his current research interests focus on the U.S. and European emissions trading programs and on environmental regulations. He is co-author of the report, The European Union’s Emissions Trading System in Perspective, and he coauthored the well-respected text, Markets for Clean Air: The U.S. Acid Rain Program with MIT Sloan colleagues. Dr. Ellerman has also worked for Charles River Associates, the National Coal Association, the U.S. Department of Energy, and the U.S. Executive Office of the President, and he served as President of the International Association for Energy Economics in 1990.

Dr. Ellerman received his undergraduate education at Princeton University and his Ph.D. in Political Economy and Government from Harvard University. His current research interests focus on emissions trading, climate change policy, and the economics of fuel choice, especially concerning coal and natural gas.

Paul L. Joskow

Paul L. Joskow became President of the Alfred P. Sloan Foundation on January 1, 2008. He is presently on leave from his position as Elizabeth and James Killian Professor of Economics and Management at MIT. He received a BA from Cornell University in 1968 and a PhD in Economics from Yale University in 1972. Professor Joskow has been on the MIT faculty since 1972 and served as Head of the MIT Department of Economics from 1994 to 1998. He was Director of the MIT Center for Energy and Environmental Policy Research from 1999 through 2007. At MIT he has been engaged in teaching and research in the areas of industrial organization, energy and environmental economics, competition policy, and government regulation of industry for over 35 years. Dr. Joskow has published six books and over 125 articles and papers in these areas. He serves as a Director of Exelon Corporation, as a Director of TransCanada Corporation, and as a Trustee of the Putnam Mutual Funds. He is a member of the Board of Overseers of the Boston Symphony Orchestra. Dr. Joskow is a Fellow of the Econometric Society and the American Academy of Arts and Sciences and a Distinguished Fellow of the Industrial Organization Society.

A. Denny Ellerman
Paul L. Joskow
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