Original article: http://www.nature.com/ngeo/journal/vaop/ncurrent/full/ngeo3031.html?foxtrotcallback=true http://www.nature.com/ngeo/journal/vaop/ncurrent/full

Original article: http://www.nature.com/ngeo/journal/vaop/ncurrent/full/ngeo3031.html?foxtrotcallback=true http://www.nature.com/ngeo/journal/vaop/ncurrent/full/ngeo30... Quote from the abstract: "Hence, limiting warming to 1.5 °C is not yet a geophysical impossibility, but is likely to require delivery on strengthened pledges for 2030 followed by challengingly deep and rapid mitigation."