News Rainforests aren't faring too well with the rising temperatures

For each 1C rise in temperature, tropical regions now release about 2 billion extra tonnes of carbon-containing gases

The Channel Tunnel connects Folkestone and Calais

Channel Tunnel workers suffer carbon monoxide poisoning while changing tracks

60 people were working in the tunnel overnight when the incident happened, one is in a serious condition

A giant cloud of volcanic debris rises some 20km above Mount Pinatubo in the Philippines in June 1991

Plan to avert global warming by cooling planet artificially 'could cause climate chaos'

Proposal to inject tiny reflective particles into the upper atmosphere to block out sunlight could lead to droughts, warn scientists

Plants ‘could stop being brake on global warming’

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.

Motoring review: Renault Captur DCI 90

Renault's Captur is not quite what it seems, says John Simister

A new report says charity shops fill shops that would otherwise be empty

Charity shops are a benefit not a blight on high streets

New study shows that they draw in shoppers and provide valuable services

Environmental groups, including Greenpeace and WWF, have walked out of U.N. climate talks in Warsaw

Charities quit UN climate talks over lack of action

More than 800 activists from NGOs such as Greenpeace and Oxfam as well as trade unions and social movements have staged a mass walkout of the UN climate talks in Warsaw in protest of the lack of action at the conference.

What would happen if oxygen disappeared for five seconds?

Andrew Cote, Sciences BSC, University of British Columbia, Canada

Levels of gases in atmosphere blamed for global warming increased to record high in 2012

Atmospheric volumes of greenhouse gases blamed for climate change hit a new record in 2012, the World Meteorological Organisation (WMO) said on Wednesday.

Motoring review: Citroën C4 Picasso 1.6 e-HDi VTR+

Is the new Picasso evidence of a renaissance at Citroën?

A sunrise over the Pacific Ocean at Turtle Bay

Climate change sending ocean health 'spiralling downward' faster than previously thought

Scientists have warned that climate change has sent the health of oceans "spiralling downward" faster than previously thought.

Visitors witness a huge chunk falling from Monaco Glacier, Spitsbergen, Norway in Jul 2013

IPCC report: The financial markets are the only hope in the race to stop global warming

The chairman of the IPCC warns that the only way to reduce large-scale fossil-fuel use is to 'price' carbon emissions

Salt the clouds to save the planet: UN's climate change panel considers ways to reduce greenhouse gas emissions

Putting mirrors in space and salting clouds are two of the more outlandish ideas noted by the UN's Intergovernmental Panel on Climate Change (IPCC) as a way to help counteract the consequences of increasing greenhouse gas emissions.

The proposals call for new natural gas-fired power plants to adhere to a limit of 1,000 pounds of carbon dioxide emissions per megawatt hour

Obama administration unveils aggressive push to impose carbon limits on US power plants

Opponents say regulations will 'write off our huge, secure, affordable coal resources'

Experts blamed most of the increase on rising emissions from China and India, which still rely heavily on coal for their energy

Halfway to climate change catastrophe: Total amount of carbon burnt since the industrial revolution must not exceed one trillion tonnes, say scientists

Experts have calculated that about 570bn tonnes, or 57 per cent, has been burnt in the past three centuries - meaning the tipping point on carbon emissions is now only 30 years away

Scientists find cosmic factory for building blocks of life

The origins of life on Earth have mystified and fascinated scientists for centuries. Now, researchers believe they have added a vital piece to the jigsaw with the discovery that, under certain circumstances, collisions between icy comets and planets produce amino acids, the basic building  blocks of life.

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Pompeii, Capri & the Bay of Naples
Seven Cities of Italy
Burgundy, the River Rhone & Provence
Prague, Budapest and Vienna
Lake Garda
Minoan Crete and Santorini
Prices correct as of 15 May 2015
War with Isis: Is Turkey's buffer zone in Syria a matter of self-defence – or just anti-Kurd?

Turkey's buffer zone in Syria: self-defence – or just anti-Kurd?

Ankara accused of exacerbating racial division by allowing Turkmen minority to cross the border
Doris Lessing: Acclaimed novelist was kept under MI5 observation for 18 years, newly released papers show

'A subversive brothel keeper and Communist'

Acclaimed novelist Doris Lessing was kept under MI5 observation for 18 years, newly released papers show
Big Blue Live: BBC's Springwatch offshoot swaps back gardens for California's Monterey Bay

BBC heads to the Californian coast

The Big Blue Live crew is preparing for the first of three episodes on Sunday night, filming from boats, planes and an aquarium studio
Austin Bidwell: The Victorian fraudster who shook the Bank of England with the most daring forgery the world had known

Victorian fraudster who shook the Bank of England

Conman Austin Bidwell. was a heartless cad who carried out the most daring forgery the world had known
Car hacking scandal: Security designed to stop thieves hot-wiring almost every modern motor has been cracked

Car hacking scandal

Security designed to stop thieves hot-wiring almost every modern motor has been cracked
10 best placemats

Take your seat: 10 best placemats

Protect your table and dine in style with a bold new accessory
Ashes 2015: Alastair Cook not the only one to be caught in The Oval mindwarp

Cook not the only one to be caught in The Oval mindwarp

Aussie skipper Michael Clarke was lured into believing that what we witnessed at Edgbaston and Trent Bridge would continue in London, says Kevin Garside
Can Rafael Benitez get the best out of Gareth Bale at Real Madrid?

Can Benitez get the best out of Bale?

Back at the club he watched as a boy, the pressure is on Benitez to find a winning blend from Real's multiple talents. As La Liga begins, Pete Jenson asks if it will be enough to stop Barcelona
Athletics World Championships 2015: Beijing witnesses new stage in the Jessica Ennis-Hill and Katarina Johnson-Thompson heptathlon rivalry

Beijing witnesses new stage in the Jess and Kat rivalry

The last time the two British heptathletes competed, Ennis-Hill was on the way to Olympic gold and Johnson-Thompson was just a promising teenager. But a lot has happened in the following three years
Jeremy Corbyn: Joining a shrewd operator desperate for power as he visits the North East

Jeremy Corbyn interview: A shrewd operator desperate for power

His radical anti-austerity agenda has caught the imagination of the left and politically disaffected and set a staid Labour leadership election alight
Isis executes Palmyra antiquities chief: Defender of ancient city's past was killed for protecting its future

Isis executes Palmyra antiquities chief

Robert Fisk on the defender of the ancient city's past who was killed for protecting its future
Berlusconi's world of sleaze: The astonishing lifestyle once enjoyed by Italy's former PM

Berlusconi's world of sleaze

The astonishing lifestyle once enjoyed by Italy's former PM
Disney plans galactic domination with endless Star Wars spin-offs

Disney plans galactic domination with endless Star Wars spin-offs

Films and theme parks are just the beginning. Disney believes its control of the now decades-old franchise can bring in merchandise and marketing millions for years to come
Could the golden age of the gaming arcade ever be revived in the era of the Xbox?

Could gaming arcades be revived?

The days when coin-ops were the only way to play the latest video games are gone. But a small band of enthusiasts are keeping the button-pushing dream alive
Edinburgh Fringe 2015: The 'tampon tax' has inspired a new wave of female comedians to reclaim period jokes

Heard the one about menstruation?

Yes, if you have been at the Fringe, where period pieces are taking centre stage