We are saying here that the calculations show that HUMAN INDUCED ACTIVITY has
caused global climate warming = 6.5 / 100 of a degree Kelvin.
Not exact matches
Decades of scientific investigation across multiple lines of evidence corroborate a powerful yet inconvenient truth: Human -
caused global warming and
climate change is real, and it's briskly accelerating as we dump more carbon into the atmosphere.
More than 170 countries agreed early Saturday morning to limit emissions of key
climate change -
causing pollutants found in air conditioners, a significant step in the international effort to keep
global warming from reaching catastrophic levels.
Trump and several of his cabinet members deny the consensus among
climate scientists that carbon dioxide from human activity is the primary
cause of
global warming.
Although
global warming may now be a serious concern, it is likely that long - term
climate cycles will
cause large ice sheets to return at some time in the distant future, and cataclysmic outburst floods will probably recur in this region.»
Hacked e-mails from the
Climate Research Unit (CRU) at England's University of East Anglia (UEA) showed that CRU researchers were defending the thesis that humans are
causing global warming by suppressing contrary evidence... Continue Reading
Given that agriculture, along with the deforestation associated with it, drives 24 percent of the world's greenhouse gas emissions that
cause global warming, we are dependent upon farmers to do the heavy lifting when it comes to fighting
climate change.
Mr. Gore, a Democrat who has made drawing attention to
global warming his signature
cause, called the governor's proposed mandate «a terrific and bold action,» noting that it comes a week before the United Nations will hold a conference on
climate change in Paris.
AG Eric Schneiderman said the Buffalo snowstorms are more evidence that
climate change is happening, and that New York and the nation need to work harder to combat the
causes of
global warming.
The State's Attorney General says the Buffalo snowstorms are more evidence that
climate change is happening, and that New York and the nation need to work harder to combat the
causes of
global warming.
Many noted that even though Tillerson parts ways with Trump in saying that human -
caused emissions at least play a role in driving
warming, his refusal to discuss Exxon Mobil's role in obscuring
climate research and his caution on U.S. leadership on
global climate engagement helped fuel Democratic opposition to his confirmation.
Those who know more about
climate science, for example, are slightly more likely to accept that
global warming is real and
caused by humans than those who know less on the subject.
While more than 95 percent of the world's
climate scientists attribute
global warming to human
causes, only about half of U.S. adults agree.
If
global warming causes strong storms to grow even more fierce, as some
climate models predict, that could trigger a self - feeding cycle that unleashes still more heat - trapping CO2 into the atmosphere.
However, additionally,
climate change is also being intensified on its own, because
global warming is also
causing the natural carbon cycle to change.
Fossil - fuel burning power plants aren't only
causing climate change, they're likely to suffer from such
global warming.
Climate deniers used the leak to press their case but the new IPCC report closes the case on a human
cause for
global warming
Many governments believe that holding the average
global temperature rise
caused by man - made
warming to 2 degrees Celsius above preindustrial levels gives the world the best chance to avoid dangerous
climate change.
«White House officials and political appointees in the agencies censored congressional testimony on the
causes and impacts of
global warming, controlled media access to government
climate scientists, and edited federal scientific reports to inject unwarranted uncertainty into discussions of
climate change.»
The rate at which carbon emissions
warmed Earth's
climate almost 56 million years ago resembles modern, human -
caused global warming much more than previously believed, but involved two pulses of carbon to the atmosphere, University of Utah researchers and their colleagues found.
An emphatic 2008 report by economist Ross Garnaut, a former
global warming agnostic who became, in his own words, «a late - life convert» to the green
cause, did much to dispel any lingering questions among most Australians about whether the threat of
climate change was real.
One of the major thrusts of the report, which was discussed at PCAST's 15 March meeting in Washington, D.C., was to emphasize «
climate preparedness» — a relabeling of the idea that the government should be doing more to prepare the nation to adapt to changes expected to be
caused by
global warming, such as rising seas, droughts, and floods.
While a strong El Niño provided a boost to
global temperatures last year, the main driver of the planet's temperature surge, as well as other
climate trends, is the
warming caused by the buildup of greenhouse gases in the atmosphere.
Although a wide variety of greenhouse gases contribute to human -
caused global warming, it is CO2, largely alone, that will determine the long - term
climate, Solomon says.
Finney believes that changes in
climate cause the cycles in salmon populations, and as scientists struggle to understand the rate and effects of
global warming, salmon may help them distinguish normal
climate variations from the early warnings of a system gone dangerously wrong.
New research into the impact of
climate change has found that
warming oceans will
cause profound changes in the
global distribution of marine biodiversity.
•
GLOBAL WARMING Physicist Richard A. Muller, although convinced that
climate change is real, potentially dangerous and probably
caused in part by humans, has disagreed with many
climate scientists, asserting that their measurements and analyses are deeply flawed.
The findings also suggest that previous techniques using satellites to measure drought stress in rainforests may be missing dire impacts of a
warming global climate, which many scientists believe will
cause more droughts in those critical habitats.
Extreme weather does not prove the existence of
global warming, but
climate change is likely to exaggerate it — by messing with ocean currents, providing extra heat to forming tornadoes, bolstering heat waves, lengthening droughts and
causing more precipitation and flooding.
Multiple high - resolution
climate models confirmed that the increasing trend is due mainly to human -
caused global warming.
The study, published online April 6 in the journal
Climate Dynamics, represents a new approach to the question of whether
global warming in the industrial era has been
caused largely by man - made emissions from the burning of fossil fuels.
«
Warming greater than 2 degrees Celsius above 19th - century levels is projected to be disruptive, reducing
global agricultural productivity,
causing widespread loss of biodiversity and — if sustained over centuries — melting much of the Greenland ice sheet with ensuing rise in sea levels of several meters,» the AGU declares in its first statement in four years on «Human Impacts on
Climate.»
Again, green groups and scientists have criticized the commission's 40 % proposal as insufficient to limit
global warming to a temperature increase of 2ºC — which is widely considered as the threshold above which
climate change would
cause severe effects; Greenpeace, for instance, had hoped for a 55 % reduction.
If science can nail
climate change as a probable
cause of deadly weather events, like the heatwave that hit Europe in the summer of 2003, then
global warming becomes a matter for product liability law.
The temperature baseline used in the Paris
climate agreement may have discounted an entire century's worth of human -
caused global warming, a new study has found.
Carbon dioxide is the major
cause of
global warming, and it has been the focus of the 1997 Kyoto Protocol and other attempts to corral
climate change.
If you listen to
global warming deniers, or even much of the public, it seems like there is some stack of scientific studies somewhere that refute anthropogenic — human -
caused —
climate change.
(Reuters)- The U.S. electric industry knew as far back as 1968 that burning fossil fuels might
cause global warming, but cast doubt on the science of
climate change and ramped up coal use for decades afterward, an environmental watchdog group said on Tuesday.
Cities are at the forefront of dealing with the impacts of
global warming, so CityLab posed the question: Are they are also the best places to begin combating the pollution that
causes climate change?
For another odd example, look at NASA's JPL press release, Dec 9, 2008, which discusses ENSO and the PDO as
causes of local
climate change — and doesn't mention
global warming:
We are disappointed that the Wall Street Journal (WSJ) has chosen to yet again distort the science behind human -
caused climate change and
global warming in their recent editorial «Kyoto By Degrees» (6/21/05)(subscription required).
The natural
causes of past
climate variations are increasingly well - understood, and they can not explain the recent
global warming.
Is there dangerous, human -
caused global warming affecting the
climate of the continental U.S.?
«The reason for the layering is that
global warming in parts of Antarctica is
causing land - based ice to melt, adding massive amounts of freshwater to the ocean surface,» said ARC Centre of Excellence for
Climate System Science researcher Prof Matthew England an author of the paper.
In 2008, Jay Lehr spoke at Heartland's conference for
climate change deniers on how, «humans are not the
cause of
Global Warming»
For example, the criticisms of James Hansen's 1988
global warming projections never go beyond «he was wrong,» when in reality it's important to evaluate what
caused the discrepancy between his projections and actual
climate changes, and what we can learn from this.
I had just been in a discussion of
climate change on a messageboard where someone had triumphantly put up links to various blogs (including one that you noted here) drawing conclusions about the
cause of the
global warming here on earth on the basis of these recent measurements of Mars's south polar cap!
While Tillerson has advocated for the US to keep a seat at international
climate talks, he has also disputed the scientific consensus that
global warming is mostly
caused by human activity.
In 1998, Tony Lupo boasted that
climate skeptics outnumbered the consensus view that
global warming is happening and
caused by people, proclaiming, «there is no scientific consensus whether
global warming is a fact and is occurring.»
These analyses, whilst not disproving the anthropogenic
global warming theory, do show that the
climate we are in today is not unusual in recent history, and therefore the possibility of natural variability
causing the
warming can not be ruled out, as it seemingly has been by many «independent» scientists, and the IPCC.