14 December 2022
This year, there were the lows of Russia's invasion of Ukraine, soaring prices and extreme weather, and the highs of an accelerating shift to green energy and space wonders from the James Webb Space Telescope
7 September 2022
A new kind of battery rooted in quantum effects is showing promise. No one knows if they will ever become a practical option for electric vehicles or solar-power storage. But as the world burns, potentially transformative ideas must be explored
13 November 2019
Ramping up renewable energy, electrifying transport and ending energy waste is the easy stuff, the hard problem of climate change is reducing emissions from steel and concrete production
6 June 2018
Donald Trump's commitment to coal is short-sighted and wrong-headed. A 100 per cent renewable future is coming – and other countries will reap the rewards
6 September 2017
Human actions rather than technology undermined London's electric buses 100 years ago, showing there's plenty to be learned by revisiting the past
5 July 2017
Distant financial elites aren't the only ones with investments in the fossil fuel industry – most people with a private pension or savings account do too
21 June 2017
Coal use is dying out and wind and solar energy are booming. This means the world is changing around you despite inaction by backward-looking politicians
7 June 2017
Politicians who say environmental regulations are an unnecessary burden are ignorant of history and contemptuous of future generations
