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Low-lying and other vulnerable countries calling for fast action on non-CO2 global warming pollutants

Green Car Congress

Led by the tiny Pacific island of the Federated States of Micronesia, a growing group of low-lying islands and other vulnerable countries are calling for fast action on the approximately 50% of global warming that is caused by pollutants other than carbon dioxide (CO 2 ). Among the non-CO 2 pollutants are hydrofluorocarbons (HFCs), methane, tropospheric ozone, and black carbon soot. Reducing tropospheric ozone can improve public health as well as agricultural productivity.

2010 179

Cutting Non-CO2 Pollutants Can Delay Abrupt Climate Change; The Fast Action Climate Agenda

Green Car Congress

A “fast-action” climate agenda including reducing non-CO 2 climate change agents such as black carbon soot, tropospheric ozone, and hydrofluorocarbons (HFCs), as well as expanding bio-sequestration through biochar production, can forestall fast-approaching abrupt climate changes, according to Nobel Laureate Dr. Mario Molina (Chemistry, 1995) and co-authors in a paper published in the Proceedings of the National Academy of Sciences (PNAS). Tropospheric ozone.

US Climate Action Report to UN Projects 4% Growth in Total US GHG Emissions to 2020

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A large portion of missions growth is driven by HFCs, because demand for refrigeration and air conditioning is increasing and because HFCs are predominantly used as alternatives for ozone-depleting substances, which are being phased out under the Montreal Protocol. The Climate Action Report also used EPA’s Applied Dynamic Analysis of the Global Economy (ADAGE) model and projected that total US greenhouse gas emissions will gradually increase by about 18% between 2010 and 2050.

2010 179