BBC: Researchers have published their most advanced calculation for the likely impact of melting ice on global sea levels.
The EU-funded team says the ice sheets and glaciers could add 36.8cm to the oceans by 2100.
Adding in other factors, sea levels could rise by up to 69cm, higher than previous predictions.
The researchers say there is a very small chance that the seas around Britain could rise by a metre.
The last Intergovernmental Panel on Climate Change (IPCC) report was highly detailed...