When Ioan Marc Jones took up the challenge of going vegan for the month of January, little did he realise that he was embarking on a journey of painful enlightenment
Forests deliberately set alight for agriculture have caused pollution beyond state’s borders, which has now reached dangerous levels
60 people were working in the tunnel overnight when the incident happened, one is in a serious condition
Proposal to inject tiny reflective particles into the upper atmosphere to block out sunlight could lead to droughts, warn scientists
Andrew Cote, Sciences BSC, University of British Columbia, Canada
Atmospheric volumes of greenhouse gases blamed for climate change hit a new record in 2012, the World Meteorological Organisation (WMO) said on Wednesday.
Is the new Picasso evidence of a renaissance at Citroën?
Scientists have warned that climate change has sent the health of oceans "spiralling downward" faster than previously thought.
Is Bentley's saloon more luxurious for losing its sporty edge?
Tom Bawden visits urban, impoverished Newham to find out from its residents why it has the lowest carbon footprint in Britain
Arcane electoral system leads to minority special interests parties holding the balance of power
Either he stands with sceptics in his own party, or sides with the the scientific community
Blow to climate change battle as President Correa tears up $3.6bn UN agreement
Report calls for dramatic curbs in greenhouse gas emissions and warns of threat to human society
There's a Christmas family tradition in the Marsden household where my father issues a series of strict electrical instructions to me before he goes to bed – what has to be switched off and where, which plugs have to be removed from their sockets and so on. Every year, I look at him with uncomprehending disbelief – but obviously I obey, because it's his house.
Calculations from Canadian and US scientists show runaway greenhouse effect is realistic possibility