Permanent, multistory structure erected in Providence, R.I.

Legislation would help move clean energy projects out of the laboratory and into the marketplace.

Region beginning to tap seismic volatility for electricity needs.

A multifunctional kitchen station with green touches galore.

Popular farming internships teach people how to plant and plow.

Coming soon to a dinner plate near you: genetically-enhanced Atlantic salmon.

Trash-to-energy projects gain support on the West Coast.

Can aquaculture help save the world’s largest tuna?

Showroom stickers would rank cars based on fuel economy and emissions.