As policymakers seek to reduce carbon dioxide and other pollutants through increases in renewable energy, improving energy efficiency or electrifying transportation, a key question arises: Which interventions provide the largest benefits to avoid the negative health effects of air pollution? 

The production of hydrogen peroxide can be much safer and simpler through a process developed at Rice University.

A promising replacement for the toxic and flammable greenhouse gases that are used in most refrigerators and air conditioners has been identified by researchers from the University of Cambridge.

Debate continues on whether renewable resources and changed land practices is enough to achieve net zero emissions.

Addressing policy “blind spots” that allow energy production and mineral exploration to trump environmental protection could help improve the outlook for conservation in the Amazon Basin, according to a new study.

Zeolites are a class of natural or manufactured minerals with a sponge-like structure, riddled with tiny pores that make them useful as catalysts or ultrafine filters.

The Marcellus Shale and Point Pleasant-Utica Shale formations of the Appalachian Basin contain an estimated mean of 214 trillion cubic feet of undiscovered, technically recoverable continuous resources of natural gas, according to new USGS assessments.

Today, solar electricity comes from nearly a million homes, schools, hospitals, supermarkets, factories and fields. How do you track a million invisible energy creators?

Ammonia, the primary ingredient in nitrogen-based fertilizers, has helped feed the world since World War I.

Gallium nitride, a semiconductor that revolutionized energy-efficient LED lighting, could also transform electronics and wireless communication, thanks to a discovery made by Cornell researchers.