Shifting the region's forecast coal capacity in 2035 from the current mix to ultra-supercritical would
reduce cumulative emissions by 1.3 billion tonnes.
Not exact matches
Holding concentrations or temperature (more remotely) to a particular target therefore means limiting
cumulative emissions of, say, carbon over time... a limited amount of time if we are talking about an iterative approach, and over a long period of time if we are talking about
reducing the likelihood of some very nasty consequences well after we (but not our grandchildren — if we are lucky enough to have some) are gone.
Their unwillingness to take immediate action is intellectually and morally bankrupt because unless carbon
emissions are stopped very soon (remember that the damage is
cumulative so continuing to emit at current of even
reduced rates still causes additional damage hundreds if not thousands of years into the future.)
Their argument — in which they had much support from other developing nations — was: Screw you guys if you think we're going to dramatically
reduce emissions without a significant amount of foreign aid from the countries who have vastly outstripped our own
cumulative emissions.
Since only half of what we emit «remains» in the atmosphere, this means we would need to
reduce CO2
emissions by a
cumulative 1,000 Gt..
This relationship between
cumulative emissions and warming is not perfect, as it will change based on what happens to non-CO2 greenhouse gases, such as methane and nitrous oxide, as well as how quickly climate - cooling aerosols are
reduced.
Requires the EPA Administrator to promulgate regulations establishing a program to use
emission allowances set aside to
reduce GHG
emissions from deforestation in developing countries, with the objectives to: (1) achieve 720 million tons of reductions in 2020 and a
cumulative emission reduction of 6 billion tons by 2025, (2) build institutional capacities in developing nations; and (3) preserve intact, native forests.
(2) Although developing countries are historically least responsible for the
cumulative greenhouse gas
emissions that are causing climate change and continue to have very low per capita greenhouse gas
emissions, their overall greenhouse gas
emissions are increasing as they seek to grow their economies and
reduce energy poverty for their populations.
This means that, up to roughly 1.8 °C, the
cumulative emissions between 2010 and 2050 has some skill in predicting peak CO2 - induced warming, but this skill is
reduced for higher temperatures.
As fossil - based power generation is replaced with wind and solar power,
cumulative carbon
emissions from centralized power facilities will be greatly
reduced.
Here, we show that the introduction of
emissions floors does not
reduce the importance of
cumulative emissions, but may make some warming targets unachievable.
Adopt binding, verifiable, ambitious accords at COP15 [vi]
reducing greenhouse gas
emissions to achieve sustainable safe
cumulative levels, incorporating equitably differentiated responsibilities for developed and developing countries, and substantial penalties for excessive
emissions.
Reductions in some short - lived human - induced
emissions that contribute to warming, such as black carbon (soot) and methane, could
reduce some of the projected warming over the next couple of decades, because, unlike carbon dioxide, these gases and particles have relatively short atmospheric lifetimes.The amount of warming projected beyond the next few decades is directly linked to the
cumulative global
emissions of heat - trapping gases and particles.
> If 100 companies commit to doubling energy productivity by the year 2030, over 170 million metric tons of
cumulative GHG
emissions could be
reduced.
With efficient electrification — opportunities for electrification that lower cost, lower energy use, and
reduce air
emissions and water use — the study projects
cumulative load growth of 24 % to 52 % by 2050.
As the paper states: «Due to early
emissions reductions, S3 achieves lower
cumulative emissions in 2050 than a pathway that linearly
reduces emissions between 2020 and 2050 policy targets.»
The purpose of the «social cost of carbon» (SCC) estimates presented here is to allow agencies to incorporate the social benefits of
reducing carbon dioxide (CO2)
emissions into cost - benefit analyses of regulatory actions that impact
cumulative global
emissions.
In the 1,000 Gt C scenario, the probability of glacial inception during the next 100,000 years is notably
reduced, and under
cumulative emissions of 1,500 Gt C, glacial inception is very unlikely within the entire 100,000 years.
Any delay in
reducing CO2
emissions is likely to lead to higher
cumulative emissions, and more warming.