Successive governments have pushed heat pumps into our homes — but there’s a better way to stay warm and keep cool

Plus: the weather forecast where you are

Slick social media posts don’t prepare you for treacherous routes. Our map of Mountain Rescue calls in England and Wales might be a good start

This ‘green’ wood-burning company is Britain’s top carbon emitter. So why does it get half a billion a year in public subsidy?

Plus: the weather forecast where you are

M&S, Tesco, Morrisons and Arla are working on projects to feed cattle additives that could produce ‘greener’ milk and beef

Plus: the weather forecast where you are

Quarter of Europe’s land is suitable, especially Scandinavia and the Baltic states. There is no suitable land in Wales and only a small patch in England

Plus: the weather forecast where you are

Exposure to sodium cyanide can cause symptoms ranging from headache and nausea to death