But the science was settled!

As world leaders get ready to head to Paris for the latest pact on cutting CO2 emissions, it has emerged that there isn't as much urgency about the matter as had been thought.
A team of top-level atmospheric chemistry boffins from France and Germany say they have identified a new process by which vast amounts of volatile organic compounds (VOCs) are emitted into the atmosphere from the sea - a process which was unknown until now, meaning that existing climate models do not take account of it.