The Emissions Gap Report 2014: A UNEP Synthesis Report
http://www.unep.org/publications/ebooks/emissionsgapreport2014/portals/50268/pdf/EGR2014_LOWRES.pdf
Examines whether the pledges of carbon emissions limitations made by countries are on track to meet the internationally agreed upon 2 degree Centigrade target. Argue for a halving of all greenhouse gas emissions by mid-century followed by movement toward carbon neutrality and net zero total greenhouse gas emissions by century’s end. From the UN Environment Programme