EnvironmentAnti-methane vaccine could reduce the huge climate impact of cow burps A prototype vaccine from ArkeaBio, a US start-up, cut methane emissions by 13 per cent in a first trial involving 10 cows, offering a potential way to reduce the huge climate impact of cattle farming News
EnvironmentZero-carbon cement process could slash emissions from construction Cement production is a huge source of carbon emissions with no green alternative, but a new process that uses waste from demolished buildings could dramatically reduce its climate impact News