Exxon Doubles Down on ‘Advanced Recycling’ Claims that Yield Few Results

The petroleum company is under investigation for misleading the public while exacerbating the global plastic pollution crisis.

Fred Krupp of the Environmental Defense Fund on Using Tech to Meet Global Challenges

In this talk from Techonomy 2011 in Tuscon Ariz., Fred Krupp, President of the Environmental Defense Fund, discusses three examples of how technology can solve tough environmental challenges—such as a wind farm using radar as...