In his 2007 keynote address to the Materials Research Society, Caltech Professor Nate Lewis surveyed global energy consumption and concluded that out of all the renewable options, only solar power co…

China responded to the recently imposed 31 percent U.S anti-dumping tariffs on imports of Chinese solar panels with investigations into U.S. clean energy projects (WSJ). China’s Commerce Ministry all…

This post is co-written with Sagatom Saha, research associate for energy and foreign policy at the Council on Foreign Relations. In his final State of the Union address, President Obama celebrated t…

What will tomorrow’s solar panels look like? This week, along with colleagues from Oxford and MIT, I published a feature in Scientific American making the case for cheap and colorful solar coatings d…