EnvironmentJet fuel made with captured CO2 and clean electricity set for take-off Several companies are beginning to scale up production of jet fuel made from captured carbon dioxide and green hydrogen, but decarbonising global aviation this way would require huge amounts of clean energy News
EnvironmentTwo changes could nearly halve carbon footprint of US school lunches US schools could nearly halve the carbon emissions of the lunches they offer by only serving beef once a month and replacing the highest emitting meal a week with a vegan option News