As the proud successor to the Pew Center on Global Climate Change, and recently named the world’s top environmental think tank, C2ES provides independent analysis and innovative solutions to the twin challenges of energy and climate change.

Energy & Technology

Transportation Emissions
Clean Energy Markets
Climate Techbook

Cost-effective opportunities exist today to begin reducing greenhouse gas emissions, and a number of emerging technologies look to deliver more substantial reductions in the future. Read More

Climate Techbook

A Primer on Low-Carbon Technologies

C2ES’s Climate Techbook offers a new resource on low-carbon technologies to reduce greenhouse gas emissions from across the economy. With more than 30 briefs and fact sheets, the Climate Techbook provides you with a single source of information on existing and emerging low-carbon technologies.