The 2015 United Nations Climate Change Conference, was held in Le Bourget, France, near Paris. The objective of this conference was:-

A

To reduce greenhouse gas emissions by 40 and 70 percent by 2018

B

To limit the global warming to below 5 degrees Celsius by 2030

C

To limit global warming to 2.7 degrees Celsius by 2020

D

To achieve a legal universal agreement on climate, from all nations to be signed in 2015, and implemented by 2020