Environment

The curious case of the dog poo bag in the tree: a very modern countryside mystery explained
Why do we bag up dog poo and stick it in a tree? The surprisingly complex psychology behind this phenomenon turns out to be less about laziness – and more about humans’ brain psychology

Instagram is killing the landscape: why the search for ‘likes’ is destroying our beauty spots
Social media is having a profound impact on our natural landscapes, with small areas decimated by visitors despite the lack of infrastructure to accommodate them. Here's what's going on – and some of the worst-affected UK beauty spots

What’s the coldest temperature ever recorded in the UK? Why the barometer dropped so low an elephant could be walked over the River Thames
While Scotland often has the coldest temperatures today, the River Thames used to freeze over – resulting in a bizarre tradition
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“Carbon emissions from 20 AI systems were greater than those from 137 countries" - the true environmental cost of AI will blow your mind
Here's how much energy your next ChatGPT query will use.

Monstrous or necessary – do we really need 1000s more new electricity pylons?
Pylon proposals for the 'Great Grid Upgrade' spark protests

Should we still be cutting down trees for Christmas in 2025?
At a time of environmental loss and climate chaos, should we be cutting down living trees just for the Christmas period? We delve deeper...

Whale head the length of a minibus unearthed in Cornwall. Here's how it got there
A hunt to uncover the truth about a huge buried whale’s head proved more than fruitful for Cornish journalist Jemma Woodman.

46,780 oysters released in Scottish estuary thriving, say experts. Here's why that matters
European flat oysters reintroduced to Scotland's Firth of Forth will help filter water, store carbon and enhance biodiversity, say experts.

This clothing could be toxic and may increase cancer risks, say scientists. And many of us wear it
PFAS can repel water, oil, sweat, dirt and
heat, making them ideal for outdoor gear.
But what about the impacts of these
‘forever chemicals’ on the environment and human health? Sam Pyrah investigates

Colossal volcanic eruptions may have triggered the Black Death in medieval Europe
14th-century eruptions may have set off a chain of reactions that led to the devastating pandemic, say researchers.

25 majestic images from Landscape Photographer of the Year 2025
Stormy skies, violent volcanoes and sublime mountains all feature in 2025's round-up of incredible landscape images.

Almost 5 metres of rain fall here every year. Meet the UK's wettest place
We're a nation obsessed by the weather – and with good reason. But have you ever wondered where the wettest place in the UK is?

Hidden caves, swallowed cars and a ‘Heavenly Pit’: The terrifying rise of sinkholes and what you need to know
Sinkholes are appearing with alarming frequency across the UK and beyond,. As extreme weather, shifting water tables and human activity destabilise the ground beneath us, experts warn that no street is entirely immune to sudden collapse.

First Sycamore Gap saplings planted after famous tree was illegally felled
National Trust begins planting 'Trees of Hope’ to ensure the iconic tree lives on.

Intensive ‘megafarms’ failing to declare huge pollution impacts, new research reveals
Many local councils are being kept in the dark over potentially devastating climate impacts of new pig and poultry ‘megafarms’, shows a new report

Is this the worst, most monstrous fly tipping episode ever? Huge, 150-metre long, 6-metre high, illegal waste pile discovered within yards of picturesque river
A 150-metre-long mountain of rubbish, believed to be linked to organised crime, has appeared on land metres from a tributary of the River Thames

Storm Claudia: why (and how) storms are named
As amber weather warnings are issued across the UK, we look at why storms are named – and how it's done.

“Avoidable” pain, fear and significant distress – pig slaughter methods must change, say experts
Around 90% of UK pigs are stunned using CO2 before slaughter – a method that causes the animals “avoidable” pain, fear and significant distress. Now, experts are calling for a ban, but what are the alternatives? James Fair reports

“Environmental catastrophe.” Millions of microplastics from Southern Water spill wash up in East Sussex
Volunteers in a “race against time” as polluting biobeads wash up on Camber Sands beach.

What is a nature corridor? The quiet power of Britain's green highways
You’ve probably come across the terms ‘nature corridor’ or ‘wildlife corridor’, but what do they actually mean?

19th-century maps reveal dramatic collapse of meadows in South Downs
New study reveals that, since 1840, between 75.6 and 99.9% of traditional meadowland has been lost across the lower Rother catchment in West Sussex, England.

Strange-looking bird with zebra-stripe wings and extravagant head feathers breeds in UK for first time in 27 years
A pair of striking hoopoes successfully raised young in Leicestershire and Rutland – the first confirmed UK breeding since 1996.

Is Labour’s planning bill a “licence to kill nature”? We look at Labour’s rural policies one year on
In the first of a three part series, Fergus Collins looks at a year of life under Labour

Texas tornado and giant ocean waves: spectacular images from Weather Photographer of the Year 2025
Crashing waves, rainbow rings and a lightning storm captured from a plane – 11 amazing photos of weather from around the world.