By now, countries have delayed action for so long that
the necessary emissions cuts will have to be extremely sharp.
California's goal will be harder to meet, and cap and trade alone may not provide all
the necessary emission cuts.
This is why a pledge - based approach with weak review rules, instead of the Kyoto Protocol's approach of legally binding commitments and international rules that give meaning to these commitments, is completely insufficient to ensure
the necessary emission cuts.
Not exact matches
Most projections say tighter regulations, cleaner sources of electricity and higher - mileage vehicles will
cut industrial
emissions enough by the end of this century that farm
emissions will be starved of the other ingredients
necessary to create aerosols, she said.
Deep
cuts in
emissions are
necessary in order to save even a fraction of existing reefs, according to the team's results.
Carbon taxes and nuclear power will be
necessary to
cut CO2
emissions quickly enough to avert disastrous climate change, they say
Late last week, Stavins distributed a link to «Both Are
Necessary, But Neither is Sufficient: Carbon - Pricing and Technology R&D Initiatives in a Meaningful National Climate Policy,» a defense of the primacy of a rising price on carbon if the goal is deep
emissions cuts by mid-century.
If we are to achieve the 80 - 90 percent reduction in carbon
emissions by mid century that Dr. Hansen and other scientists tell us are
necessary, we need to be
cutting emissions a very doable 2 - 3 percent per year.
When push comes to shove, people will not accept the restrictions in their life styles which will be
necessary to
cut our carbon
emissions until the damage becomes so obvious that it will be too late.
At best, it will
cut emissions by about half as much as is
necessary to stave off the most devastating consequences of a warming planet.
Taking account of the science, we recognize that deep
cuts in global
emissions will be
necessary to achieve the Convention's ultimate objective, and that adaptation will play a correspondingly vital role.
Big issues separate large blocs of countries, including the
necessary level of
cuts in
emissions of industrial powers and the amount of money that would flow from rich to poor nations to help them withstand climate hazards and move to cleaner energy sources.
Phasing out these subsidies over the next decade would achieve more than 30 percent of the
cuts in carbon
emissions necessary to keep rising atmospheric temperatures at no more than 2 degrees Celsius above pre-industrial levels, the IEA says.
After all, any conclusion about the pace of
emissions cuts necessary to limit dangers from climate change is implicitly as much (or more) about economics as science.
The Major Economies Forum will facilitate a candid dialogue among key developed and developing countries, help generate the political leadership
necessary to achieve a successful outcome at the UN climate change negotiations that will convene this December in Copenhagen, and advance the exploration of concrete initiatives and joint ventures that increase the supply of clean energy while
cutting greenhouse gas
emissions.
The scope of the planned climate - energy teamwork appears modest, at least on the surface, compared with what many energy specialists see as
necessary to have a chance of
cutting greenhouse
emissions in a growing world.
But environmental groups said negotiators had failed to show the ambition
necessary to
cut emissions by levels that would limit global temperature rises to no more than 2C and avoid «dangerous» climate change.
To minimize these impacts we need a target to keep temperature rise as far below 1.5 °C as possible; with ambitious, equitable, and fair sharing of
emissions cuts; and accompanied by the means of implementation (climate finance, technology, capacity building)
necessary to meet this target.
The researchers examined the policies and technologies
necessary to
cut emissions, including a global carbon price and more extensive use of renewable energy.
A number of plans have been put forth to achieve the
necessary greenhouse gas
emissions cuts (i.e. here and here and here).
I prefer a carbon tax over legislating
cuts in
emissions because I believe in the power of markets and human ingenuity to carry out the
necessary adaptation with a minimum of cost and disruption.
Much of the debate on reducing international carbon
emissions has focused on the extra cost of making the
necessary cuts to slow the onset of climate change.
NWF advocates for national and international policy and legislation that will
cut greenhouse gas
emissions to levels that scientists deem
necessary to avoid major climatic impacts.
Slate's Eric Holthaus, meanwhile, is a a meteorologist who recently estimated that Obama's plan
cuts emissions only about a third of what researchers like Hansen say is
necessary.
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.
Governments are supposed to finish that agreement in 2015, but it's unclear whether they will commit to the
emissions cuts that scientists say will be
necessary to keep the temperature below a limit at which the worst effects of climate change can be avoided.
In doing so, Greenpeace has made it easier for people to reach out and organize in their own communities to make the change that is
necessary to
cut carbon
emissions in the world's leading industrial economy.
But in the grand scheme of things, that amounts to a 6 percentage point
cut in US greenhouse gases — or about one - quarter of the
emission cuts necessary to hit Obama's 2025 climate goal.
However, the bulk of the
necessary reductions can only be achieved by extending
emissions cuts in sectors already covered by INDCs, such as energy, transport and farming.
UNEP pointed out in its report that the 44 GtCO2e target by 2020 is
necessary to have any hope of achieving even greater
cuts needed after 2020 when total
emissions must be limited to sharply declining total
emissions limitations.
The clear message from climate change scientists is that these sort of
emissions cuts (if not deeper ones) are very much
necessary.
Carbon taxes and nuclear power will be
necessary to
cut CO2
emissions quickly enough to avert disastrous climate change, they say
Of course that
cutting the CO2
emissions and demanding for transition to renewable sources of energy is absolutely
necessary, but it only scratches the surface of the global crisis that we are experiencing.
Please don't wait any longer and agree to the
emission cuts necessary», says ACT Alliance spokesman Votumniko Chinoko, Kenya
If the United States left its
emissions untouched for the next decade and then tried to hit its target for 2030, the
necessary cuts would become so drastic and disruptive that they'd never pass the legislature.
In order for the plant to
cut its allowable
emissions by the
necessary 94 % to meet safe air standards it would likely need to install additional pollution safeguards.