A more forgiving temperature target, like those implied by the EU's 20 % and even its 30 %
aggregate emissions reduction goal, would not yield such daunting numbers.
Not exact matches
The resulting
emissions increases from this could be of the same magnitude as the
reductions expected, in
aggregate, from countries» NDCs, which were agreed to at the Paris climate conference last year.
Aggregated INDCs [nations» intended contributions of
emission reductions] mean that 75 % of remaining carbon budget for a 2C target will be consumed by 2030, the whole budget before 2040.
The
aggregated removals of this sub-category represent a
reduction of 9 percent of the total CO2
emissions of the reporting Annex I Parties for the year 1990.
Those payments, however, could be
aggregated to fund larger - scale education campaigns, with the payments based in part of estimated
emission -
reductions from farms or even from avoided deforestation.
Although a
reduction in greenhouse gas
emissions from ships is forecasted over time, the rate of these
reductions has to be increased so that the
aggregate emissions from international shipping can be controlled.
The large majority of «environmental taxes» are raised from measures which either long pre-date concerns about
emissions reduction, ie fuel duty, road tax, VAT or have nothing to do with reducing CO2 (landfill tax,
aggregates levy).
Disturbing figures presented by AOSIS in the AWG - KP last year demonstrated that the actual
reduction in
aggregate Annex I
emissions pledged in Copenhagen ranged from a feeble -1 to -7 %.
An example of strong multilateralism is a targets - and - timetables approach, which sets
aggregate quantitative
emissions -
reduction targets over a fixed period of time and allocates responsibility for this
reduction among countries, based on principles jointly accepted.
In May 2016, the courts found that Massachusetts law unambiguously directs the Massachusetts Department of Environmental Protection (DEP) to set sector - specific, declining
emissions caps which lead to an
aggregate 25 percent
reduction in greenhouse gas
emissions by 2020.
The
aggregate cumulative
emissions for the U.S., EU, and China are shown in Figure 2, subject to the further (pessimistic) assumption that there are no further
reductions in U.S. and EU
emissions past 2030.
Article 3 of the Kyoto Protocol states targets for
emissions reductions in terms of «
aggregate anthropogenic carbon dioxide equivalent
emissions of the greenhouse gases listed in Annex A.» Using this approach, Australia's net greenhouse gas
emissions across all sectors in 2004 totalled 564.7 million tonnes of carbon dioxide equivalent.
The UNFCCC in its «Synthesis report on the
aggregate effect of the intended nationally determined contributions» describes the central results as
emission reductions achieved in 2025 and 2030, not further.
The proposed ERF also focuses on identifying levels of effort for different countries without clearly specifying the individual or
aggregate level of
emission reductions for the developed countries.
There is no
aggregate overall
emissions reduction target.
They also commit to implement individually or jointly the quantified economy - wide
emissions targets for 2020 as listed in appendix l, yielding in
aggregate reductions of greenhouse gas
emissions of X per cent in 2020 compared to 1990 and Y per cent in 2020 compared to 2005.
Paragrap 17 «Notes with concern that the estimated
aggregate greenhouse gas
emission levels in 2025 and 2030 resulting from the intended nationally determined contributions do not fall within least - cost 2 ̊C scenarios but rather lead to a projected level of 55 gigatonnes in 2030, and also notes that much greater
emission reduction efforts will be required than those associated with the intended nationally determined contributions in order to hold the increase in the global average temperature to below 2 ̊C above pre-industrial levels by reducing
emissions to 40 gigatonnes or to 1.5 ̊C above pre-industrial levels by reducing to a level to be identified in the special report referred to in paragraph 21 below;»
The projected
aggregate reduction in GHG
emissions from these is 799 million metric tons of carbon dioxide equivalent (MtCO2e).