Greenhouse Gas Emissions

Adjusting the Social Cost of Carbon: A Commonsense Revision

Adjusting the Social Cost of Carbon: A Commonsense Revision

Changes should be made to better reflect underlying scientific models.

The Environmental Impacts of the Built World

The Environmental Impacts of the Built World

EPA report suggests strategies for mitigating development’s environmental effects.

President Obama’s Budget Sets Regulatory Priorities Too

President Obama’s Budget Sets Regulatory Priorities Too

The proposed budget identifies the administration’s regulatory priorities.

A Proposed Environmental Agenda for Obama’s Second Term

A Proposed Environmental Agenda for Obama’s Second Term

New position paper calls for climate change and sustainable energy regulations.

Climate Change and the North American Wolverine

Climate Change and the North American Wolverine

Citing climate change, government seeks to classify the wolverine as a threatened species.

Effective Climate Policy: The Case for a Carbon Tax

Effective Climate Policy: The Case for a Carbon Tax

A carbon tax is the most effective and least costly climate policy.

The Administrative President

The Administrative President

In his second term, President Obama will seek even more policy change by influencing federal administrative agencies.

Regulation as a Dynamic Macroeconomic Enterprise

Regulation as a Dynamic Macroeconomic Enterprise

Regulators can do a better job of anticipating reactions when designing regulations.

Resources versus Reputation in “Voluntary Regulation”

Resources versus Reputation in “Voluntary Regulation”

Study finds states more than feds rely on economic incentives to encourage compliance.

Comparing the Presidential Candidates’ Energy Policies

Comparing the Presidential Candidates’ Energy Policies

Obama and his Republican rivals seek different paths to energy independence.

The Budget Roadmap to the Regulatory State

The Budget Roadmap to the Regulatory State

Obama’s 2013 budget reveals priorities for environment, financial reform, and health care.

Risk Regulation Roundup

Risk Regulation Roundup

Penn Program on Regulation hosts leading scholars of risk regulation.