GENEVA - Large investors representing more than $ 20 trillion (14.62 trillion) in assets urged governments on Wednesday to sign a binding treaty
on carbon emissions at the U.N. climate talks in South Africa in December.
No Net Increase of Emissions Due to Closure: The Governor's leadership on energy and climate change will ensure that Indian Point's closure will not have an adverse impact
on carbon emissions at the regional level.
The emphasis has always been on carbon «pollution» and the press release is careful to claim no adverse impact
on carbon emissions at the regional level skirting the question whether NY emissions will increase.
Adding a price
on carbon emissions at even a «modest» level of $ 25 per ton would make new nuclear energy competitive with coal and natural gas even if the risk premium remains, the MIT study concludes.
Not exact matches
The latest report from the International Panel
on Climate Change, an intergovernmental group charged with researching the effects of
carbon emissions, said
at the end of September that climate change is unequivocal and that going forward, sea levels will rise
at a faster rate than they have over the past 40 years.
Aspiration evaluates mutual fund companies across three categories — social, environmental, and governance programs — and will choose to work with them only if they have committed to more employee training to reduce safety violations
on site, reducing their
carbon emissions, or increasing gender diversity
at the board level.
CHARLESTON, W. Va., Nov 28 (Reuters)- The U.S. Environmental Protection Agency will hear testimony from coal miners, lobbyists, environmentalists and others
on Tuesday
at a public meeting in West Virginia
on the EPA's proposal to dismantle an Obama - era plan to slash
carbon emissions from power plants.
Dave Sawyer, one of the authors of the National Round Table
on Environment and Economy report, and blogger
at EnviroEconomics.ca, makes some pertinent insider comments
on the efficacy of a
carbon tax in reducing
emissions from personal transportation, a major source of
emissions: While the
carbon tax will â $ œdriveâ $ some reductions in vehicle kilometers traveled, -LSB-...]
«Greenhouse gas
emissions are going to go through the roof with a project of this kind,» said Wilderness Committee National Campaign Director Joe Foy «From escaped methane
at the drill sites to the massive
carbon emissions required to cool the gas, to more escaped methane
on the long trip across the ocean to Asia and then the
emissions from burning the gas.
John Williamson of Canadians for Affordable Energy argues forcefully in a recent Maclean's piece that putting a price
on carbon emissions will harm Canada's economy and put our firms
at a competitive disadvantage.
«Just three weeks ago
at the African Ministerial Conference
on the Environment, they called for richer countries do more to cut their own
carbon emissions and increase their support to the most vulnerable and worst affected communities and countries who are least able to protect themselves from climate change.»
Researchers
at the Oxford Martin School say that food and farming will be responsible for almost half of the planet's «
carbon budget» by 2050 but that cutting meat out of our diets, or simply cutting down
on the amount we eat, will have a major impact
on associated
emissions.
Coffee, especially shade coffee, is a global crop that has a relatively lower impact
on greenhouse gas
emissions and a more positive impact
on carbon sequestration than many other crops.There is potential for shade coffee farms to contribute to the mitigation of climate change and generate income for farmers
at the same time; I have a previous post that outlines the basics.
Mr Miliband did not specify what the proposed legislation would include, but said ministers were «looking carefully
at the merits of introducing a
carbon budget» to help meet Britain's targets
on cutting
carbon emissions.
According to this Reuters article, «A Senate Democratic aide said Republicans in the House of Representatives were insisting
on including policy language aimed
at restricting abortions, as well as prohibiting the Environmental Protection Agency from regulating
carbon emissions.»
«The strategy to encourage charging
at home during the night is entirely consistent with the campaign to reduce
carbon emissions and, by providing additional night time load
on the grid, will make it more attractive to invest in renewable energy technologies.
Also
at noon, NYC Councilmen Costa Constantinides and Ydanis Rodriguez announce the introduction of a bill to create a pilot program for electric vehicle charging stations
on street parking, aiming to encourage the use of electric cars, and help reduce
carbon emissions citywide, City Hall steps, Manhattan.
Instead of a target, the energy bill includes a clause that would require the government to make a decision
on whether or not to set a decarbonisation target in 2016
at the same time as binding
emission targets are set for 2030 through the next
carbon budget.
The decision has no direct impact
on key U.S. regulations
on power plants and car rules aimed
at reducing
carbon emissions, although those are under review by Trump.
The draft Energy Plan affirms Governor Paterson's 2009 Executive Order 24 committing New York to the consensus goal of the International Panel
on Climate Change
at that time of an 80 percent reduction in
carbon emissions by 2050 below 1990 levels.
It also stirred confusion about the governor's legal authority and what will happen to the
carbon trading program, which caps utility
carbon dioxide
emissions in 10 Northeastern and mid-Atlantic states,
at a time when national climate legislation appears dead
on Capitol Hill.
But a recent study in PNAS suggested that wind (and other renewables) will fall short of slashing
carbon emissions, because there just isn't enough of it in the U.S. Based
on data from a company owned by one of the study's authors, this map's white areas show where wind turbines would be most effective — but because wind isn't available all the time, they'd only produce roughly 50 percent of the energy wind turbines could
at maximum capacity.
The new investment in
carbon offsets and RECs should match the league's total greenhouse gas
emissions, estimated
at 550,000 metric tons, according to a league - commissioned report from the Natural Resources Defense Council and the Green Sports Alliance, a nonprofit that works with sports leagues
on environmental sustainability.
«These countries rely
on this collaboration in order to monitor the forests better,» says Pontus Olofsson, a physical geographer
at Boston University who has worked
on two CMS grants, including a project that tracks tropical forests through time, estimating
carbon emissions down to the pixel.
Projected
carbon dioxide (CO2)
emissions from cars could remain level
at three gigatons through 2050 despite many more personal vehicles
on the road with only minor and affordable changes to existing engines, chassis and systems, according to a new report.
At the same time, nuclear reactors are still the only option for generating electricity
on a large scale with no
carbon emissions.
In a paper published in the current Journal of Political Economy, Bård Harstad, an associate professor of managerial economics and decision sciences
at Northwestern's Kellogg School of Management, argues that the most effective strategies to combat climate change do not focus
on demand - side solutions such as
carbon taxes or
emission caps.
On top of all this, Azolla has the capacity to trap an astounding amount of
carbon,
at maximum rates sequestering 60 tons a year of CO2 per hectare, equivalent to the
emissions of almost two hours of flight by a Boeing 747.
A problem is that markets for trading
carbon dioxide focus
on cuts in
emissions at power plants and factories burning fossil fuels, not renewable energies which are viewed as green.
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.
Ramanathan and colleagues will deliver a complementary report detailing the «three - lever» mitigation strategy of
emissions control and
carbon sequestration
on Sept. 18
at the United Nations.
At the same time, Senator Barack Obama, from coal - rich Illinois, abruptly shifted his support for subsidizing coal - derived fuel production to concentrate
on another bill he had been sponsoring that would cut greenhouse gas
emissions and reduce
carbon content in transport fuel.
Alexis Madrigal
at Wired wondered if a map like this might be used to convince politicians to reverse their opposition to caps
on carbon emissions.
«Many cities have outlined goals to reduce
carbon - dioxide
emissions, and obviously tree - planting is one way to achieve that goal,» said Chang Zhao, a graduate student in the Geographical and Sustainability Sciences department
at the UI and corresponding author
on the paper, published in the journal PLOS One, «but our study shows it plays a minor role and that we need to focus
on reducing
carbon emissions over removing them.»
Even the 350 - ppm limit for
carbon dioxide is «questionable,» says physicist Myles Allen of the Climate Dynamics Group
at the University of Oxford, and focusing instead
on keeping cumulative
emissions below one trillion metric tons might make more sense, which would mean humanity has already used up more than half of its overall
emissions budget.
On Saturday night
at 8:30 p.m., wherever they are, millions of people around the world will turn off their lights as part of Earth Hour, the third annual international effort to lower
carbon emissions.
But convincing developing nations to move aggressively
on mercury may be
at least as tough as mobilizing them against
carbon emissions.
At one such session, Qian Zhimin, deputy director of China's National Energy Administration, told his fellow CPPCC delegates that solar energy and wind power will continue to play a major role in China's economy and in the reduction of
carbon dioxide
emissions, according to a report
on CPPCC's Web site.
Yang Fuqiang, a senior adviser
on energy, environment and climate change
at the Natural Resources Defense Council, agrees that in 2015, China's
carbon dioxide
emissions dropped for the first time, signaling that the country's
emissions peak may come earlier than previously thought.
And such techniques might be capable,
at best, of sequestering one billion metric tons of
carbon dioxide per year (based
on the extent of iron - deficient waters around the globe), compared with annual human
emissions of more than eight billion metric tons and rising.
Driving the industry, investors say, are consumer interest in the environmental and economic benefits of energy efficiency, corporate sustainability mandates and essentially a bet that
at some point there will be a price
on carbon emissions.
That's according to Wenju Cai
at the CSIRO in Melbourne, Australia, whose team ran 21 climate models with data
on past and future
carbon emissions to see what would happen.
The main benefit of the study, based
on new analyses of the
carbon content of the country's coal, is that «it provides a baseline for future
emission policies,» says Dabo Guan, a co-author of the paper and a climate change economist
at Tsinghua University in Beijing and the University of East Anglia, in Norwich, U.K.
Since 1880, 531 gigatons have been emitted and
emissions should not exceed 800 gigatons of C for a better than 50 - 50 chance
at keeping global temperature rise below 2 degree C.) «We can not emit more than 1000 billion tons of
carbon,» Stocker says, noting that the IPCC numbers
on which such regional and global climate projections are made will be available to anyone.
Colorado led the way in 1988 when Denver became the first city to introduce the additives
on the basis of research claiming that they helped the fuel's hydrocarbons to burn more efficiently
at low temperatures, thereby producing more
carbon dioxide than CO and also reducing
emissions of the polluting hydrocarbons themselves.
This year's edition focuses in part
on coming up with ways to tackle
carbon emissions while
at the same time making necessary energy available to evermore of the globe's growing population.
As promising as it sounds, there are many uncertainties about whether solidifying
carbon dioxide
emissions could be a viable part of a climate strategy, said Bert Metz, a fellow
at the European Climate Foundation who is unaffiliated with the study and was the lead author of a 2005 IPCC special report
on carbon capture.
He points to mitigation efforts discussed
at Copenhagen, such as REDD (reduced
emissions from forest deforestation and forest degradation), which would encourage forest preservation, thereby both helping to put the brakes
on carbon dioxide levels and providing more room for many species to move — a plan he calls a «win - win situation.»
Senior Fellow Kyle Aarons said
at least 10 percent could come from state progress
on cutting
carbon emissions from the power sector, assuming the draft rule moves ahead as proposed.
«We had expected we would see faint
emissions right
on top of the quasar, and instead we saw strong bright
carbon emission from the galaxies
at large separations from their background quasars,» said J. Xavier Prochaska, professor of astronomy and astrophysics
at UC Santa Cruz and coauthor of the paper.