Discovered more than a century ago in South Sudan, excelsa coffee is exciting cash-strapped locals and drawing interest from the international community amid a global coffee crisis caused mainly by climate change.

New research and ever more frequent extreme weather further prove the harm climate change is doing to people and the planet, 11 different scientists, experts in health and climate

Before the spike in electricity demand last year, many in the industry had assumed that there would be few new gas plants and that the nation's fleet would gradually retire.

Scientists have determined exactly how Earth's orbit and tilt affect glaciation and deglaciation, based on the length of these parameters' cycles and clues hidden at the bottom of the ocean.

Correa do Lago, who is due to lead the COP30 annual global climate summit in Brazil in November, also praised China's solar panel push. The world's largest solar panel producer ha

Yes, we finally experienced a snowy winter, but this season didn’t come close to the hallmark bitter cold winters of Boston and the rest of New England.

During a recent congressional hearing, senators and expert witnesses focused on Greenland’s strategic value and its natural resources: critical minerals, fossil fuels and hydrop

The change would effectively transfer financial responsibility from oil drillers, auto manufacturers and others and leave Americans to face greater direct costs as warming continues.

Among the proposed projects cited in the report by the state planning agency was a controversial hydropower facility on the Yarlung Tsangpo river in Tibet

Seeking resilience and energy security, Gov. Josh Green’s January executive order accelerates Hawaii’s clean-energy future. Like resilient power, resilient internet service and communications systems are also critical to public safety.

Matt Ries has lived in Florida only three years, but everyone told him last summer was unusually hot. That was followed by three hurricanes in close succession. Then temperatures dropped below freezing for days this winter,