In order to limit the rise in global temperature to 1)5 °C over pre industrial levels, IPCC indicates that the world has to reduce the emission of greenhouse gas to the extent of % by the year 2030.
Correct Answer :
45
Solution :
The correct option is 45.
According to the Special Report on Global Warming of 1.5 °C by the Intergovernmental Panel on Climate Change (IPCC), limiting global warming to 1.5 °C requires rapid, far-reaching, and unprecedented changes in all aspects of society.
To achieve this target, global net anthropogenic carbon dioxide () emissions need to fall by about 45% from 2010 levels by 2030, reaching net zero around 2050.
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