Yes, Arctic's freakishly warm winter is due to humans' climate influence
The end of 2016 has brought balmy Arctic temperatures and record low ice extent for the time of year
What is a pre-industrial climate and why does it matter?
Different definitions of pre-industrial and natural climate make it harder to synthesise the results from individual studies
Meet El Niño’s cranky uncle that could send global warming into hyperdrive
The IPO’s pattern is similar to El Nino, which has led climate scientists to think that the two are strongly linked