Plants in the UK are set to blaze into flower virtually simultaneously, because flowering has been delayed two weeks by the unusually cold weather
A crucial feeding ground for migrating birds has been almost destroyed by pollution and a bad winter, but help is at hand in the form of an all-you-can-eat buffet
If one part of an ice shelf starts to thin, it can trigger rapid ice losses in other regions as much as 900 kilometres away – contributing to sea level rise
A congestion charge in Stockholm not only cut levels of air pollution, it halved the number of children admitted to hospital with asthma attacks
Governments are dithering over whether to limit climate change to 1.5°C or 2°C, but it seems the stricter target would avoid food shortages and major economic losses
Fish and seafood are normally fairly environmentally friendly, but it takes so much fuel to catch some species that their carbon footprint is as big as that of red meat
A few amphibian species in Panama are recovering from near-extinction, after apparently evolving resistance to the deadly chytrid fungus
The UK must answer difficult questions on climate change, food security, aviation and more as it leaves the EU on 29 March 2019
Even some of the more remote parts of the Amazon rainforest, far from major rivers, were once densely populated – centuries before the arrival of Europeans
An assessment of Earth’s biodiversity predicts catastrophic losses within decades, with severe knock-on effects for human civilisation like shortages of food