Environment

Earth’s vegetation could be saturated with carbon by the end of the century and stop acting as a brake on global warming, scientists warn.

World's 2010 greenhouse gas emissions 'worst ever' says new report

The technology to tackle greenhouse gas emissions now exists. Are we brave enough to use it?

A leading thinker of the green movement argues that negative emission technology has the potential to be revolutionary - if we only it's deployed sensibly

Tim Harrison in the only lab known to be working on the technology

Exclusive: Pioneering scientists turn fresh air into petrol in massive boost in fight against energy crisis

Is scientific breakthrough a milestone on the road to clean energy?

British company turns water and air into petrol

A small British company has produced "petrol from air" using a revolutionary technology that promises to solve the energy crisis while at the same time helping to curb global warming by removing carbon dioxide from the atmosphere.

The interior of the planet 55 Cancri e - an extremely hot planet with a surface of mostly graphite surrounding a thick layer of diamond

Newly discovered 'super-Earth' is made of diamonds, say scientists

It may not twinkle like a star but it is still a diamond in the sky according to astronomers who have found a rocky planet similar to Earth but made of the precious gemstone.

Vast methane reservoir could be beneath Antarctic ice

A vast reservoir of the potent greenhouse gas methane may be locked beneath the Antarctic ice sheet, a study suggests.

Coalition 'united on carbon cuts', says Nick Clegg

Deputy Prime Minister Nick Clegg today dismissed claims of rifts within the coalition Government over its commitment to cutting carbon emissions, as he unveiled a £100 million investment in energy efficiency.

Something rather than nothing?: Okulsarlon glacial lagoon in Iceland

Why Does the World Exist?, By Jim Holt

A fine study of the laws of the universe interrogates what, if anything, came before the Big Bang

The alien jellyfish - which Dr Aderin-Pocock imagines could be the size of a football field and have an orange underbelly - would be generated from silicon as opposed to carbon, which is the basis of all life as we know it.

Aliens could resemble jellyfish the size of a football field says government advisor

According to a British satellite expert and government adviser the outlandish alien imaginings of Hollywood may not be quite alien enough...

Nuclear waste to burn at Sellafield?

Prism plant could burn UK's stockpile of plutonium waste

Leading article: Rio+20 - limited hopes are still better than none

In the 20 years since the first Earth Summit, there has been sadly little progress

Reef & Rainforest's tour promsies to reveal some of Borneo's most impressive wildlife, such as orang-utans and proboscis monkeys

Good work so far, but we're not seeing the wood for the trees

If you've ever seen large-scale deforestation, especially of the rainforest, and seen it close up when it's just happened, you feel you're in the aftermath of an armoured battle. The scale of the destruction stuns you: cleared ground which seems to be everywhere smoking, burning tree stumps flickering like huge candles. It feels as if some giant beast has torn off a great lump of the landscape and savagely consumed it, leaving bits of it bleeding behind.

A Greenpeace picture shows the deforestation at the Belo Monte Dam project, near Altamira, Brazil

The green movement at 50: Mission unaccomplished

In the fourth part of our series marking 50 years of the green movement, Michael McCarthy looks at the areas where environmental activism has failed

The Queen's Speech: Electricity market overhaul bids to bridge energy gap

An overhaul of the electricity market set out in the Queen's Speech aims to drive massive investment in low carbon power and bridge the looming energy gap.

£101m boost for bus travel

Bus travel received a £101 million Government boost today.

CBI calls for overhaul of fines for carbon emissions

The CBI is calling on the Government to overhaul the penalty system for excessive carbon emissions, branding its handling of the £1bn-a-year carbon reduction scheme as dishonest and "discredited" and demanding it is scrapped.

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Actress sees off speculation about her appearance in an amazing way

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Serge Pizzorno of Kasabian and Noel Fielding backstage at the Teenage Cancer Trust concerts
musicKasabian and Noel Fielding attack 'boring' musicians
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'Right Here' singer Jess Glynne is nominated for Best Newcomer at the MOBO Awards 2014
musicExclusive: Jess Glynne hits out at 'ridiculous' criticism of white artists nominated for Mobo Awards
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The last great picture - Winner 'Black and White' and overall 'Wildlife Photographer of the Year'
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The Putin automaton will go on sale next month in Germany
videoMusical Putin toy showing him annexing Crimea could sell for millions
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Powerful images of strays taken moments before being put down

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S Club 7 pose for Children in Need 2001
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Prices correct as of 17 October 2014
Indiana serial killer? Man arrested for murdering teenage prostitute confesses to six other murders - and police fear there could be many more

A new American serial killer?

Police fear man arrested for murder of teen prostitute could be responsible for killing spree dating back 20 years
Sweetie, the fake 10-year-old girl designed to catch online predators, claims her first scalp

Sting to trap paedophiles may not carry weight in UK courts

Computer image of ‘Sweetie’ represented entrapment, experts say
Fukushima nuclear crisis: Evacuees still stuck in cramped emergency housing three years on - and may never return home

Return to Fukushima – a land they will never call home again

Evacuees still stuck in cramped emergency housing three years on from nuclear disaster
Wildlife Photographer of the Year: Intimate image of resting lions claims top prize

Wildlife Photographer of the Year

Intimate image of resting lions claims top prize
Online petitions: Sign here to change the world

Want to change the world? Just sign here

The proliferation of online petitions allows us to register our protests at the touch of a button. But do they change anything?
Ed Sheeran hits back after being labelled too boring to headline festivals

'You need me, I don’t need you'

Ed Sheeran hits back after being labelled too boring to headline festivals
How to Get Away with Murder: Shonda Rhimes reinvents the legal drama

How to Get Away with Murder

Shonda Rhimes reinvents the legal drama
A cup of tea is every worker's right

Hard to swallow

Three hospitals in Leicester have banned their staff from drinking tea and coffee in public areas. Christopher Hirst explains why he thinks that a cuppa is every worker's right
Which animals are nearly extinct?

Which animals are nearly extinct?

Conservationists in Kenya are in mourning after the death of a white northern rhino, which has left the species with a single male. These are the other species on the brink
12 best children's shoes

Perfect for leaf-kicking: 12 best children's shoes

Find footwear perfect to keep kids' feet protected this autumn
Anderlecht vs Arsenal: Gunners' ray of light Aaron Ramsey shines again

Arsenal’s ray of light ready to shine again

Aaron Ramsey’s injury record has prompted a club investigation. For now, the midfielder is just happy to be fit to face Anderlecht in the Champions League
Comment: David Moyes' show of sensitivity thrown back in his face by former Manchester United manager Sir Alex Ferguson

Moyes’ show of sensitivity thrown back in his face... by Ferguson

Manchester United legend tramples on successor who resisted criticising his inheritance
Two super-sized ships have cruised into British waters, but how big can these behemoths get?

Super-sized ships: How big can they get?

Two of the largest vessels in the world cruised into UK waters last week
British doctors on brink of 'cure' for paralysis with spinal cord treatment

British doctors on brink of cure for paralysis

Sufferers can now be offered the possibility of cure thanks to a revolutionary implant of regenerative cells
Ranked seventh in world’s best tourist cities - not London, or Edinburgh, but Salisbury

Lonely Planet’s Best in Travel 2015

UK city beats Vienna, Paris and New York to be ranked seventh in world’s best tourist destinations - but it's not London