Grapevine

climate

August 15, 2024

El Niño triggers 3-million-tonne maize deficit in southern Africa

Southern African nations battling the fallout of a record El Niño-induced drought this year will need to import at least an additional 3 million tonn…

climate

August 14, 2024

Colorado's free-fare public transit initiative didn't reduce ground-level ozone, but may have other benefits

Grant Webster is a big fan of public transit—he takes the bus multiple times a week from his home in east Boulder to the CU Boulder campus, where he'…

climate

August 14, 2024

Method paves the way for improved fuel cell vehicles

Hydrogen is a fuel alternative that is becoming increasingly interesting for heavy-duty vehicles. Hydrogen-powered vehicles only emit water vapor as …

climate

August 14, 2024

New development enables biofuel production from organic waste

An innovative development by a team of Tel Aviv University researchers allows for the conversion of the wet raw waste that we throw in the trash into…