The authoritative guide to ensuring science and technology make life on Earth better, not worse.


Juliette N. Rooney-Varga

Juliette N. Rooney-Varga is an expert on climate change and sustainability. She is founding director of the Climate Change Initiative, co-directs the Rist Institute for Sustainability and Energy, and is a professor of Environmental Science at the University of Massachusetts Lowell.


wood pellets burning, logs in background

Does wood bioenergy help or harm the climate?

By John Sterman, William Moomaw, Juliette N. Rooney-Varga, Lori Siegel | Analysis, Climate Change