The Harvard Project on Climate Agreements is supporting more than twenty-seven research projects from leading thinkers around the world, including from Europe, China, Japan, India, Australia, and the United States. These projects range in topic from complete architectures to succeed the Kyoto Protocol, to proposed solutions to specific problems climate negotiators face, such as facilitating technology transfer to developing countries, preventing deforestation, and enforcing a global climate agreement.
The research papers will go live on our website as they are received by the Project, and announcements will be sent out via email.
"Will We Adapt? Temperature Shocks, Labor Productivity, and Adaptation to Climate Change in the United States (1986–2012)"
By Jisung Park
Jisung Park studies the impact of extreme heat on labor productivity. He argues that regions accustomed to higher temperatures may handle extreme heat differently than regions less accustomed.
The authors summarize the past thirty years of cap-and-trade programs throughout the world and explore future applications of market-based approaches to reducing emissions.
"Evaluating Mitigation Effort: Tools and Institutions for Assessing Nationally Determined Contributions"
By Joseph E. Aldy, Faculty Affiliate, Harvard Project on Climate Agreements
The emerging pledge and review approach to international climate policy provides countries with substantial discretion in how they craft their intended emission mitigation contributions. The resulting heterogeneity in mitigation pledges places significant demands for a well-functioning transparency and review mechanism. In particular, the specific forms of intended contributions necessitate economic analysis in order to estimate the aggregate effects of these contributions as well as to permit "apples-to-apples" comparisons of mitigation efforts. This paper discusses the tools that can inform such analyses as well as the institutional needs of climate transparency.
By William Hogan, Raymond Plank Professor of Global Energy Policy
U.S. states would implement the federal Clean Power Plan using a variety of policies that could either undermine or support the operation of electricity markets.
Carbon budgets have emerged as a robust metric of warming, but their application to climate policy has been limited to global assessments. This Discussion Paper explores the potential of regional carbon budgets to inform climate policy.
This paper calculates, for the top twenty emitting countries, how much pricing of CO2 emissions is in their own national interests due to domestic co-benefits alone. The answer: a significant (though varying) portion of the price that would also include climate benefits.
Uncertainty about "climate sensitivity"—the impact on temperature of increased concentrations of greenhouse gases—grew from the IPCC's 4th to 5th Assessment Reports. The authors conclude that this "bad news" outweighs the "good news": a lower value for the bottom end of the range for temperature rise.
The authors argue that reducing uncertainty about the impacts of climate change will facilitate effective adaptation, even in the absence of effective international climate agreements.
"Internationally-Tradable Permits Can Be Riskier for a Country than an Internally-Imposed Carbon Price"
Uncertainty in the form of country-specific abatement-cost shocks, together with cross-border revenue flows from internationally-tradable permits, can lead to greater country risk from an international emissions-trading system than from the imposition of a uniform carbon price.
The authors examine the effect of real energy prices and a simulated carbon price on production and net imports. They find modest adverse competitiveness effects for energy-intensive industries.