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Environment

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

Environment

Environment

Environment

Environment

Environment

Environment

Environment

Environment

Environment

The largest ever dataset of its kind suggests methane is leaking from US oil and gas fields at a much higher rate than previously thought, implying the environmental damage caused by the greenhouse gas is greater too

Environment

Environment

Environment

Earth