Greenhouse Gases Reached Record Highs In 2014
GENEVA, Nov 9 (Reuters) - Greenhouse gas levels in the atmosphere reached a record high in 2014 as the relentless fueling of climate change makes the planet more dangerous for future generations, the World Meteorological Organization said on Monday.
"Every year we say that time is running out. We have to act NOW to slash greenhouse gasemissions if we are to have a chance to keep the increase in temperatures to manageable levels," WMO Secretary-General Michel Jarraud said in a statement.
Graphs issued by the United Nations agency showed levels of carbon dioxide, the maingreenhouse gas, climbing steadily towards the 400 parts per million (ppm) level, having hit a new record every year since reliable records began in 1984.
Carbon dioxide levels averaged 397.7 ppm in 2014 but briefly breached the 400 ppm barrier in the northern hemisphere in early 2014, and again globally in early 2015.
Soon 400 ppm will be a permanent reality, Jarraud said. .......................(more)
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