Via the Beeb:
Billions of people face shortages of food and water and increased risk of flooding, experts at a major climate change conference have warned.
The bleak conclusion came ahead of the publication of a key report by hundreds of international environmental experts.
Agreement on the final wording of the report was reached after a marathon debate through the night in Brussels.
People living in poverty would be worst affected by the effects of climate change, the gathered experts said.
“It’s the poorest of the poor in the world, and this includes poor people even in prosperous societies, who are going to be the worst hit,” said Rajendra Pachauri, chairman of the Intergovernmental Panel on Climate Change (IPCC).
Mr Pachauri said those people were also the least equipped to deal with the effects of such changes.
Outlining the report’s findings, Martin Parry, co-chairman of IPCC Working Group II, said evidence showed climate change was having a direct effect on animals, plants and water.
“For the first time, we are no longer arm-waving with models; this is empirical data, we can actually measure it,” he told a news conference.