[Talisker]

The world has “500 days to avoid climate chaos,” French Foreign Minister Laurent Fabius said alongside Secretary of State John Kerry at the State Department on Tuesday May 13, 2014.

500 days is September 25, 2015.

[Resettozero]

And I believe this story was published on CNS a day or two later. Other folks say the 500th day is September 23, 2015.

But, as others have said on this thread, he was just Chicken Little-ing. (How would the French Foreign Minister and John Kairy possibly know anything we don’t...)