Greenhouse gas rocketed to a record

The World Meteorological Organization (WMO) announced that greenhouse gas emissions had risen to the highest level in 2010 since pre-industrial times.

>>>The earth warms up, making organisms smaller

The WMO report shows that, during the period 1990 - 2010, the amount of radioactivity derived from gases caused an increase of 29% and is warming the earth's temperature. Three types of greenhouse gases are common and persist in the atmosphere: carbon dioxide (CO ₂ ), methane (CH ₄ ) and nitrogen oxide (N ₂ O).

However, emissions from burning fossil fuels, deforestation and changes in land use make carbon dioxide up 39% compared to 1750 - the time when the world entered the era of publicity. industrialization.

In 2010, the average concentration of methane was 1,808 molecules in a billion molecules of air in a dry state, a slight increase compared to 2009 and an increase of 158% since 1750.

Xinhua said it is the seventh greenhouse effect report in a series of greenhouse effect harms since 2004.