Montreal Protocol

Hydrofluorocarbons, which replaced ozone-depleting CFCs, proved disastrous for climate change. Countries have now agreed to ban HFCs – but that may not bring as big a climate benefit as was hoped. It’s a historic achievement in the fight against global…

  Human Wrongs Watch That is according to the assessment of 300 scientists in the summary document of the Scientific Assessment of Ozone Depletion 2014, published by the UN Environment Programme (UNEP) and the UN World Meteorological Organization (WMO).* “International action…