Scientists have warned that more strong eruptions are possible.
Scientists have warned that the damaged reactors are still vulnerable in a large aftershock.
And scientists have warned that emissions from cargo ships using the Arctic will accelerate global warming.
But since then scientists have warned that even 2C of warming will bring damaging impacts.
Scientists have warned that climate change has sent the health of oceans "spiralling downward" faster than previously thought.
Without action, climate scientists have warned that temperatures could rise by nearly 5C above pre-industrial levels by 2100.
Meanwhile, scientists have warned that on current form, the world will be in for between 4C and 6C of warming.
Some scientists have warned that up to 42percentt of the Amazon rain forest could be destroyed by the project.
But scientists have warned that it is important people are aware of the dangers of bird flu, and the particular threat posed by each new strand that emerges.
But scientists have warned that world temperatures could be 6C warmer by 2100, which would lead to catastrophe for everyone living on the planet.
For decades scientists have warned that the risks from climate change are likely to be far reaching and fundamental on a global scale.
