Silvio Marcacci

Silvio Marcacci is principal at Marcacci Communications, a full-service clean energy public relations company based in Washington, D.C.

Win-win: Ancient fungus that ended coal formation could boost biofuel production

Genomics researchers have stumbled upon an incredible discovery: The same ancestral fungus that ended coal formation millennia ago may now be able to boost bioenergy production.

Coal down, cleantech up in electric utility survey

U.S. utilities are shifting away from coal and toward sustainability initiatives, electric vehicles, and clean technology, an annual survey of the industry found.