It is possible that a combination of emissions cuts, carbon removal and solar geoengineering could provide a significantly safer climate
than emissions cuts alone or emissions cuts and carbon removal combined.
Not exact matches
Nationally, however, Ontario's efforts to
cut the amount of carbon pollution from electricity generation are more
than offset by the growth in
emissions from the oil sands, which are expected to triple by 2020 from 2005 levels.
Opinion: Wynne is wrong when she claims the Conservative carbon tax plan will cost families more
than cap and trade and do less to
cut emissions
Over the last year, the Carbon Trust has worked with companies including Allied Bakeries, Dairy Crest, Cadbury and Nestle to identify more energy efficient manufacturing processes with the potential to
cut industry carbon
emissions by some 450,000 tonnes a year: equivalent to taking more
than 150,000 cars off the road.
The livestock industry notes that if some or most of the methane could be incorporated into the animal's nutrition processes, rather
than being emitted, this would increase productive weight gain at the same time as
cutting greenhouse gas
emissions, for a double bonus effect.
More used to helping people
cut the costs of kitting out their homes
than to
cutting carbon
emissions, Ikea is to begin dishing up meat free meatballs.
Critics say the electricity sector must do more to meet Australia's economy - wide
emissions reduction target because
emissions cuts are easier and cheaper to achieve in electricity
than in agriculture, transport or industry.
On the environment, Europe's target under the Kyoto protocol is to
cut carbon
emission by eight per cent by 2012, but Mr Cameron will warn that with just six years to go,
emissions are down less
than one per cent on 1990 levels.
However, a recent report from Friends of the Earth entitled «A Dangerous Distraction» was highly critical of the CDM, suggesting that rather
than reducing global
emissions or benefiting developing countries, offsetting was merely leading to more ingenious ways to avoid
cutting emissions.
Importantly, Mr Osborne told the conference that Britain would not
cut its carbon
emissions any faster
than the rest of the EU.
So let's at the very least resolve that we're going to
cut our carbon
emissions no slower but also no faster
than our fellow countries in Europe.
A 30 percent
cut in
emissions from 2005 levels by 2030 is a big number — less
than environmental groups want but far more
than the president can get via Congress, where climate change skeptics rule the House and the Democratic Senate so far avoiding bringing a climate change bill to the floor during Obama's presidency.
Clinton seeks to
cut greenhouse
emissions by more
than 80 percent in the U.S. by 2050.
Last week New Scientist reported that US
emissions could be
cut by more
than 7 per cent if people changed their ways at home.
Unless greenhouse
emissions are
cut, «we move toward a world where heat stress is a vastly greater problem
than it has been in the rest of human history.
The administration released its strategy at the UN climate talks for
cutting U.S.
emissions more
than 80 percent by mid-century
Concerns over the Dreamliner kicked off over a decade ago when Boeing decided to create a civil airliner that would be both lighter
than any of its previous jets and fly with leaner - burning engines to
cut the plane's
emissions of CO2 and nitrogen oxides.
In the short term, new gas - fired power stations can help
cut emissions, but only if they replace existing coal - fired power stations rather
than nuclear plants or renewable energy sources.
Based on this analysis of potential
emissions -
cutting measures — as well as the success of programs to inspire them — weatherizing homes as well as properly maintaining heating and cooling systems could save more
than 37 million metric tons of carbon.
Such technology could
cut acid rain — causing sulfur dioxide
emissions by more
than 90 percent, smog - forming nitrogen oxides by 75 percent, and — ultimately — capture more
than 80 percent of the CO2 normally produced by combustion, storing it in nearby depleted oil fields by 2015.
The changes will
cut emissions of carbon dioxide from Bynov by 12 800 tonnes a year, or more
than 65 per cent.
After that, serious
cuts would be required to reduce global
emissions to less
than half today's levels by 2100.
Energy Both John McCain and Barack Obama have called for a cap - and - trade system to
cut carbon
emissions, although Obama's proposed reduction (80 percent from 1990 levels by 2050) is larger
than McCain's (65 percent).
By building green — and retrofitting existing buildings — the countries of North America could
cut greenhouse gas
emissions by more
than 25 percent
It turns out Earth will warm more slowly over this century
than we thought it would, buying us a little more time to
cut greenhouse gas
emissions.
It remains to be seen whether there is economic value to the idea of overshooting a given target and then coming back down, given that the time frame of
emission cuts matters less
than the cumulative
emissions of CO2, Yohe notes.
By the energy office's estimates, the island has also reduced nitrous oxide
emissions by 41 percent,
cut sulfuric oxide
emissions by 71 percent, and eliminated more
than its share of carbon dioxide
emissions.
Then he laid out Obama's goals to
cut U.S.
emissions by more
than 80 % by 2050.
They would also do something to help Australia meet its target of
cutting carbon dioxide
emissions, as most would have more impact
than the small carbon tax which has been proposed.
More
than 40 mainly developed countries, including New Zealand and members of the European Union, have, or are in the process of developing, markets to help
cut their output of climate - warming
emissions by putting a price on carbon dioxide.
Speaking from Apia, Shirley Laban, the convener of the Pacific Islands Climate Action Network, an NGO, said: «Unless we
cut emissions now, and limit global warming to less
than 1.5 °C, Pacific communities will reap devastating consequences for generations to come.
More
than 20,000 lives a year all over the world could be saved if major industrial regions
cut emissions of ozone - triggering gases by a fifth
Plantation forestry is the key rather
than the usual approach of
cutting emissions by reducing the rate of using carbon fuels like coal, oil and gas.
The CDM has since 2005 helped channel more
than $ 315 billion to poor nations to help them
cut their CO2
emissions or adapt to the effects of climate change.
However, the Clean Air Act is not the ideal vehicle for
cutting greenhouse gas
emissions, Parenteau said, suggesting that pricing carbon would yield better and faster results
than setting compliance targets for individual states.
Regardless, the team emphasized that meeting upcoming greenhouse gas
emission targets will require deeper
emissions cuts than just building natural gas plants with low methane leakage.
Rather
than trying to monetize all
emissions in emerging economies, the clean development mechanism offers a better compromise in theory because it promises to constrain trading to areas where developing countries have made actual
cuts.
The team found that by 2019, US households could
cut their annual
emissions by 20 per cent — representing slightly more CO2
than France spews out each year.
The Bush administration insists that research into better technologies is more important
than premature, expensive measures to
cut emissions, and that may be right.
Indian
emissions, for example, are expected to leap nearly eight-fold to 540 megatons by 2050 from 70 megatons now but the researchers found this rise could be reduced by more
than a third if cities managed to
cut down car use.
Studies have repeatedly shown that it is cheaper to pay to
cut emissions now
than it is to pay for the consequences later, and the island states in particular hoped a deal would create an incentive for rich nations to renew efforts to reduce
emissions.
Propane is less dense
than water, so LPG - based fracking projects should require less truck traffic and smaller staging areas, which
cuts carbon
emissions.
Obama vowed at last year's climate change summit in Copenhagen, Denmark, that America will
cut its greenhouse gas
emissions about 17 percent below 2005 levels in the coming decade and more
than 80 percent by midcentury.
Ultimately, the best solution is probably the most obvious:
cut carbon
emissions sooner
than later.
A new study to be published by scientists at the National Center for Atmospheric Research finds that a 70 percent
cut in
emissions should stabilize temperatures at a mark not too much higher
than today.
He drew the line at trading the Clean Power Plan, President Obama's regulatory program aimed at power plants, for a federal carbon tax, saying more
than one program is needed to
cut emissions.
The first is that industrial nations need to
cut emissions rather
than just stabilising them.
It suggests that Earth will warm more slowly over this century
than we thought it would, buying us a little more time to
cut our greenhouse gas
emissions and prevent dangerous climate change.
However,
cutting emissions so that global temperatures increase by no more
than 2 degrees Celsius (3.2 degrees Fahrenheit) could reduce those impacts by half, with about a quarter of the state's natural vegetation affected.
The United Nations Environment Program estimates that
cutting back on methane and soot
emissions alone could prevent 0.7 degree Celsius of additional warming by 2040 — and those cooling benefits could come faster
than comparable
cuts in CO2.