Setting stringent targets
for emission cuts for the world, a UN body wants countries across the globe to
collectively cut carbon emission to zero (achieve carbon neutrality) by 2070
and bring down emissions to net zero for all greenhouse gases, including
methane, nitrous oxide and climate damaging refrigerant HFC, by 2100.
The timeline for desired emission cut was
suggested by the United
Nations Environment Programme(UNEP) in its annual emission gap
report, released in Washington on Wednesday.
The report wants the nations to follow the
timeline diligently so that the world can contain temperature rise under the
level considered disastrous.