It is argued that the advantage of such a change would be to more rapidly
reduce short term warming and buy time for CO2 reductions.
Ministers from Canada, Russia and US join call to tackle black carbon and methane emissions to
reduce short term warming
Not exact matches
Dr Meleady, a lecturer in psychology, added: «If similar interventions were to be implemented in comparable situations in other cities and countries, the potential contribution to
reducing air pollution, improving
short and long
term health, and
reducing effects of global
warming could be substantial.»
«While we can't stop the huge impact of global
warming on coral health in the
short term, this new work should drive policy toward
reducing plastic pollution.»
Large variability
reduces the number of new records — which is why the satellite series of global mean temperature have fewer expected records than the surface data, despite showing practically the same global
warming trend: they have more
short -
term variability.
The paper appears to conclude that if we wait 20 years to begin
reducing GHG emissions, assuming a modest amount of mitigation in the
short term, we will have to
reduce emissions at a 3 to 7 times greater rate than if we start now in order to keep
warming to a 3 degree C increase around 2100.
Reducing emissions of the
short - lived climate forcers black carbon and tropospheric ozone — soot and smog — has been identified by scientists as the most effective strategy to slow Arctic
warming and melting in the near
term, forestalling potentially irreversible tipping points such as the melting, while the world works to
reduce emissions of GHGs.
There is growing recognition of the value of near -
term actions to
reduce short - lived climate pollutants (SLCPs) such as methane, black carbon, and various hydrofluorocarbons that have large global
warming potentials.
Changing over to low - soot stoves can be a
short -
term solution to
reduce global
warming till other measures kick in.
Based on his research, he developed a new approach for mitigating climate change that involves mitigating emissions of four
short - lived climate pollutants (SLCPs) to drastically
reduce near -
term warming and slowing down the retreat of the Himalayan glaciers.
If we regress the annual rate of CO2 change against temperature, we are likely to see a significant
short term temperature effect as
warming reduces the solubility of CO2 in the surface ocean layers (with effects on terrestrial sinks as well).
Reducing soot would do a lot in the
short term to help slow
warming.
Because of its
short atmospheric lifetime, the scientists suggested that
reducing soot could provide a quick, effective way to slow global
warming in the
short -
term.
«When the data are adjusted to remove the estimated impact of known factors on
short -
term temperature variations (El Nino / southern oscillation, volcanic aerosols and solar variability), the global
warming signal becomes even more evident as noise is
reduced.»
Other surprises include the recognition that
reducing methane emissions from whatever source has important indirect impacts on a range of other drivers and is a more effective strategy for
short -
term reductions in global
warming than had been previously recognized.