Given the depth of decarbonisation required for a low - carbon future and the central role that businesses will need to play, strengthening complementary measures that target business engagement can
increase emissions mitigation.
Not exact matches
Under the strictest pathway (RCP 2.6), which assumes an early peak of greenhouse gas
emissions which then decline substantially, the potential net
increases in mortality rates at the end of the century be minimal (between -0.4 % and +0.6 %) in all the regions included in this study, highlighting the benefits of the implementation of
mitigation policies.
According to Princeton University scientists Stephen Pacala and Robert Socolow's «wedge» strategy of climate change
mitigation — which quantifies as a wedge on a time series graph various sets of efforts to maintain flat global carbon
emissions between now and 2055 — at least two million megawatts of new renewable energy will have to be built in the next 40 years, effectively replacing completely all existing coal - fired power plants as well as accounting for
increases in energy use between now and mid-century.
Emissions reductions should
increase significantly compared to current
mitigation scenarios that do not include Arctic sea - ice loss.
There is some good news, which is that a growing group of countries — both developed and developing — are determined to
increase the pace at which the negotiations move, and the ambition of the resulting carbon
emissions mitigation.
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.
The COP, by decision 1 / CP.17, noted with grave concern the significant gap between the aggregate effect of Parties»
mitigation pledges in terms of global annual
emissions of greenhouse gases by 2020 and aggregate
emission pathways consistent with having a likely chance of holding the
increase in global average temperature below 2 °C or 1.5 °C above pre-industrial levels.
If the overall cap for any year is set below the level of
emissions last year, on a downward trajectory compatible with stabilizing concentrations at a safe level, reserving some credits for new entrants would force other firms to bid for fewer permits, raising prices and
increasing the number of
mitigation activities that are worth undertaking.
While climate change
mitigation has been included into its agricultural sector, the developed world argues that if it does not reduce greenhouse gas (GHG)
emissions from agriculture, these
emissions are expected to
increase [continue reading...]
Total CO2
emissions of all industrialised countries that have quantitative greenhouse gas
mitigation targets under the Kyoto Protocol
increased in 2010 by 3.5 % (including the USA that did not ratify the protocol).
The forest management reference levels for some Annex I Parties have been set in a way that allows them to hide
increases in
emissions from managing their forests and therefore allows them to avoid undertaking
mitigation actions in other sectors.
(Sec. 265) Authorizes the Secretary to establish a research program to: (1) identify the factors affecting consumer actions to conserve energy and make improvements in energy efficiency; and (2) make grants to institutions of higher education to study the effects of consumer behavior on total energy use, the potential energy savings from changes in consumption habits, the ability to reduce GHG
emissions through changes in energy consumption habits,
increasing public awareness of federal climate adaptation and
mitigation programs, and the potential for alterations in consumer behavior to further American energy independence.
The Climate Change Authority, which provides expert advice on Australian government climate change
mitigation initiatives, and which the government wants to abolish, has said Australia's «fair share» of international
emissions reductions has now
increased to between 15 % and 19 % by 2020.
Biological options - Biological options for
mitigation of climate change involve one or more of the three strategies: conservation - conserving an existing carbon pool, thereby preventing CO2
emissions to the atmosphere; sequestration —
increasing the size of existing carbon pools, thereby extracting CO2 from the atmosphere; substitution - substituting biomass for fossil fuels or energy - intensive products, thereby reducing CO2
emissions.
Through the program the Secretary will make grants to public and private institutions of higher education to study the effects of consumer behavior on total energy use; potential energy savings from changes in consumption habits; the ability to reduce greenhouse gas
emissions through changes in energy consumption habits;
increase public awareness of Federal climate adaptation and
mitigation programs; and the potential for alterations in consumer behavior to further American energy independence.
Danger of Undermining
Emissions Mitigation Efforts If politicians are led to believe that a low - cost technological fix can reduce or eliminate the need for politically difficult actions such as increasing the cost of carbon by cap and trade schemes or taxation, going against the wishes of powerful fossil energy corporations, and getting countries all around the world to agree on climate goals, it is likely to undermine their resolve to deal with the underlying cause of the problem by reducing greenhouse gas e
Emissions Mitigation Efforts If politicians are led to believe that a low - cost technological fix can reduce or eliminate the need for politically difficult actions such as
increasing the cost of carbon by cap and trade schemes or taxation, going against the wishes of powerful fossil energy corporations, and getting countries all around the world to agree on climate goals, it is likely to undermine their resolve to deal with the underlying cause of the problem by reducing greenhouse gas
emissionsemissions.
«The first major review in 2018 of national
mitigation commitments, which is meant to lead to governments
increasing their 2025 - 2030
emission reduction targets by 2020, could be a crucial first test of the Paris Agreement's effectiveness.»
What is very clear and what no one denies is that of course the more delay there is in
increasing mitigation, the more delay there is in decreasing
emissions, the more the window is closed to the possibility of stabilizing greenhouse gas concentrations.
Global anthropogenic N2O
emissions are rapidly
increasing and are expected to almost double by 2050 unless
mitigation action is accelerated.
They end modestly, noting that «a significant number of high emitters can now be found in emerging countries,» that since Kyoto, «inequalities
increased between the bottom of the CO2e
emissions pyramid and the middle, and were reduced between the middle and the top,» and that it is thus commendable that «high emitters in China, India or Brazil» have stepped up on the
mitigation front.
Based on continuing current rates of growth for passengers and freight, and if no
mitigation options are implemented to overcome the barriers, the current transport sector's GHG
emissions could
increase by up to 50 % by 2035 at continued current rates of growth and almost double by 2050.
Doing so would represent a fairer share of global
emission reductions, ensure the country takes full advantage of its
mitigation potential, and
increase the chance of limiting warming to below 2 degrees C, to help avoid the most extreme climate change impacts.
GHG
emissions mitigation policies induce
increased innovation that can reduce the energy and capital intensity of industry.
The rapid growth of carbon footprints in wealthy countries led to concerns about carbon leakage — where climate
mitigation policies in one country lead to
increases in CO2
emissions elsewhere — and industrial competitiveness, because international
mitigation targets were slated to apply to developed countries and not the Global South.
Climate, energy and social justice groups commend the IPCC for clearly acknowledging the link between economic growth and
increased greenhouse gas
emissions but warn that the report falls far short on translating this insight into pathways to
mitigation.
First was «business as usual»:
increasing emissions of CO2 and other greenhouse gases with no mitigation action (the scenario used by the Intergovernmental Panel on Climate Change Special Report on Emissions Scenar
emissions of CO2 and other greenhouse gases with no
mitigation action (the scenario used by the Intergovernmental Panel on Climate Change Special Report on
Emissions Scenar
Emissions Scenarios A1B).
[note] In this context it intrigues me that those who advocate for stratospheric aerosol injection (SAI) tend to ignore the possibility that the possible termination effect would
increase net risk from greenhouse gas
emissions, and the deployment of SAI should therefore (in risk adjustment terms) justify accelerated
mitigation rather than reduced
mitigation.
There is a real risk that negotiators and civil society groups will continue to consider the early entry into force of the Paris Agreement as the pinnacle of necessary action on climate change, when in reality the Parties to the Agreement must
increase their ambition to cut carbon
emissions and support the massive
mitigation and adaptation financing of developing countries who bear a disproportionate burden of climate change impacts.
But along with
emissions - reduction
mitigation to reduce the rate and magnitude of climate change as expeditiously as possible, a comprehensive risk - management climate policy will necessarily require a strategic and multifaceted effort at preparedness to limit vulnerabilities and
increase resilience to impacts that can't be avoided.
«The workshops under the Durban Platform will discuss
mitigation issues and
increasing ambition to reduce
emissions in the forestry sector.
The figure below shows simulations of cost - effective
mitigation options in the different IAMs: BECCS starts as early as 2020, reaches 10 - 20 gigatonnes of CO2 (GtCO2) per year in 2100 (25 - 50 % of current annual
emissions), and
increases to 400 - 800GtCO2 by 2100 — a size comparable to the remaining carbon budget.
The meeting aimed to help participants explore options on how to further strengthen co-operation regarding
mitigation ambition, including through the targeted utilization of existing UNFCCC institutions and mechanisms and forging new partnerships, to strengthen ongoing efforts to address the
increase in non-CO2 GHG
emissions.
«Carbon leakage is defined as the
increase in CO2
emissions outside the countries taking domestic
mitigation action divided by the reduction in the
emissions of these countries.»
«Lately, along with
mitigation of anthropogenic impacts on the climate system by reducing
emissions of greenhouse gases, the world community places
increasing emphasis on the economy and public adaptation to adverse effects of climate change, including analysis and prediction of emerging challenges and threats.»
Parties were also considering how to
increase funds for adaptation through the carbon market, with discussions focusing on extending the current 2 % levy on
mitigation projects under the Clean Development Mechanism (CDM) to the other Kyoto mechanisms, Joint Implementation and
Emissions Trading, Mr. de Boer said.
Farthermore, the uncertainties remaining in the consequences of an
emissions - intensive path is itself cause for concern and a farther justification for
increased mitigation — it is easier to adapt if we can plan for what we're supposed to adapt to.
Mitigation can be achieved through activities in the LULUCF sector that
increase the removals of greenhouse gases (GHGs) from the atmosphere or decrease
emissions by sources leading to an accumulation of carbon stocks.
The exact warming resulting from this delay depends on the trajectory of future CO2
emissions but using one business - as usual - projection we estimate an
increase of 3/4 °C for every 15 - year delay in CO2
mitigation.
Each country's
mitigation formula will need to emphasize different opportunities — reducing
emissions from the forest sector (Indonesia);
increasing sequestration (Brazil); dietary shifts and food waste reduction (the United States and, to a lesser extent, the EU); and
increased efficiency in crop and livestock production (India and China).
Mitigation scenarios (also known as climate intervention or climate policy scenarios) are defined in the TAR (Morita et al., 2001), as scenarios that «(1) include explicit policies and / or measures, the primary goal of which is to reduce GHG
emissions (e.g., carbon taxes) and / or (2) mention no climate policies and / or measures, but assume temporal changes in GHG
emission sources or drivers required to achieve particular climate targets (e.g., GHG
emission levels, GHG concentration levels, radiative forcing levels, temperature
increase or sea level rise limits).»
The rebound effect — the phenomenon whereby improvements in the efficiency of energy services leads total energy use to decline and then rebound as consumers re-spend savings on
increases in the same or other energy services — seriously undermines climate
mitigation models that rely on efficiency for
emissions reductions but ignore rebound effects.