This Valentine's Day, millions of pounds worth of chocolate will be exchanged as gifts, but climate change and biodiversity loss imperil future global supplies of this treat. A new research study ...

Planting fast-growing crops, burning them, capturing the released CO2 and storing it: this is being discussed as a way to remove greenhouse gases from the atmosphere and limit global heating to 1.5 ...

While the portrait that emerges from the unprecedented mapping exercise seems positive at first, on closer inspection it is ...