Weather Watch

How the OPAL Climate Survey is enlisting the observatory powers of the British public: The OPAL Climate Survey and roadshow

Turn off the lights. Half fill the kettle. Have a shower instead of a bath. Whatever you do in your daily life, you probably don't feel like you're making all that much of a difference in the fight against the relentless march of climate change – which is where the OPAL Climate Survey steps in.

Ashes to ashes: How the Tamboro volcano eruption wreaked havoc on Europe's weather

Six months after the end of the Eyjafjallajökull volcano eruption, we look back almost 200 years to examine how ash from the biggest volcanic eruption in recorded history played havoc with the weather, with utterly devastating effects

This an extract from the launch issue of theWeather magazine. Join theWeather Club to read the whole article. The Winter issue of theWeather is out now.