Nature
Greenland ice loss outpaces climate models
NEWS: Most detailed study yet of Greenland ice sheet illustrates complex process causing billions of tonnes to melt every year
Arctic warming “twice as fast” as anywhere else on Earth
NEWS: Sea ice levels showing signs of recovery, but rising temperatures spell radical change for polar region
Tropical deforestation could cause 0.7C temperature rise
NEWS: Rainforests are the “sweat glands” of the world and losses could wreak havoc with farming, researchers warn
Beaver resurgence ups climate warming methane emissions
NEWS: Since the decline of fur trapping, beaver populations have exploded, increasing methane generation from dammed ponds
Greenpeace promises to make amends for Nazca Lines stunt
NEWS: The Peruvian government is seeking to extradite activists who damaged world heritage site, on charges that carry 6-year jail sentence
Latin American coalition to restore 20 million hectares of forest
NEWS: Eight South American countries make promise at UN meeting to start restoring damaged lands
Widows of murdered Peruvian forest defenders demand justice
NEWS: As Peruvian government reveals rising deforestation at Lima climate talks, indigenous people accuse them of neglect
WMO: 2014 set to be hottest year ever
NEWS: Climatologists’ report shows the urgency of cutting greenhouse gas emissions as UN climate negotiators meet in Lima
Activist murders raise doubts over Peru’s deforestation goals
NEWS: Killing of environmental activists puts Peru’s president under pressure ahead of next month’s UN climate conference
Climate change to increase US lightning strikes
NEWS: Scientists predict a 50% increase this century in the frequency of lightning strikes due to global warming
UK farmer warns of climate impacts in sceptic MP’s region
NEWS: The Clacton constituency of UKIP’s Douglas Carswell is particularly vulnerable to global warming, says local farmer
Polar bears added to UN protection list as Arctic ice shrinks
NEWS: Threatened by shrinking sea ice, bear is one of 31 endangered species to be given greater protection
Halloween could be UK’s hottest ever
NEWS: October 31 will be frightfully hot, according to the UK’s Met Office
Giant tower to monitor climate change in the Amazon
NEWS: Taller than the Eiffel Tower, the observatory will capture vital data on how climate change is impacting the rainforest
Earth on course for hottest year since 1880
NEWS: Global heat records fall as month by month data from US federal agency indicates world is warming
Biodiversity: the ‘stepchild’ of international talks
INTERVIEW: With little hard cash on the table at UN summit, biodiversity champions seek to link up with mainstream agendas
Concern mounts in Marshall Islands as high tides swamp capital
NEWS: Majuro counts cost of latest flooding as 30 ‘Pacific Warriors’ set off for Australia in canoes to highlight concerns
Ocean acidification causes US$1trn of damage a year – study
NEWS: Some 400 million people depend on threatened coral reefs for their livelihoods, British scientists warn at UN meeting
UN: Expand marine protection zones to cope with climate threat
NEWS: Warming waters and acidification are steadily degrading the planet’s oceans, says new study
Save mangroves for people, planet and the economy, says UN
NEWS: Destroying mangrove forests will cost $2 billion a year up to 2050 and contribute to climate change, says UNEP