'Immediate' cuts to methane from fossil fuel needed: IEA

Methane emissions from fossil fuels must be slashed immediately to limit climate warming, and major reductions are possible with existing technologies at low cost, the International Energy Agency said Wednesday.

The good and bad uses of biomass for California

As California works to meet climate and air quality goals, a key to the transition will come from biomass, which is renewable organic material from plants and animals.

Researcher discover two new species of oil-forming yeast

Not all yeasts are created equally. Unlike the yeast used by bakers and beer brewers for converting sugars to carbon dioxide and fermentation, oleaginous yeasts convert sugars from inedible biomass into fats and oils.

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