In the interview, Figueres discussed the need for the United States to finally sign on to a global climate treaty, the inevitability of world economies making the transition to a low - carbon future, and the need for politicians to feel the same urgency
as climate scientists about the threats posed by global warming.
Not exact matches
I think my question to those of you who couple atheism with evolution and
climate change is: how can we
as scientists even start trying to inform you
about the details of what you are arguing against if you automatically presume everything we say is a blasphemous lie?
Understanding the
climate is a fantastically complicated problem,
about which I know only
as much
as the average
scientist, which is to say: not....
I think my question to those of you who couple evil atheism with evolution, the big bang, and
climate change is: how can we
as scientists even start trying to inform you
about the details of what you are arguing against if you automatically presume everything we say is a blasphemous lie?
As he explained to the Financial Times: «[Granata and I] were both very concerned by
climate change and we wanted to do something
about it, so we started meeting
scientists at the Polytechnic University of Milan and started research to develop that technology.»
An Ipsos Mori poll found many do not think
climate change is
as big a threat
as scientists and politicians warn and are more concerned
about terrorism, crime, graffiti and even dog mess.
Leading U.S.
scientists have complained
about threatening communications and abusive e-mails
as a result of their research on the
climate impact of heat - trapping gases from human activity.
The surprise findings tell
scientists something
about past extinctions and Earth's future prospects
as climate change, habitat destruction and pollution set us up for Earth's sixth mass extinction.
Synthesizing
about 1000 scientific studies and reports, the
scientists were now able to give a balanced report on the changes in all 14 ecosystem functions, including gas and
climate regulation, water regulation and supply, moderation of extreme events, provision of food and raw materials,
as well
as medicinal resources.
The
scientist and futurist talks
about self - regulating Gaia,
climate change and peer review,
as an exhibition featuring him opens April 9 in London
James McCarthy, Alexander Agassiz professor of biological oceanography at Harvard, talks
about climate science and testifying before Congress, and the collaborations between
climate scientists and the national security community
as well
as with evangelicals.
Gabriel Vecchi, head of the
climate variations and predictability group at NOAA's Geophysical Fluid Dynamics Lab and another author on the paper, says decades of weather prediction data show that forecasts have improved — and will improve —
as scientists learn more
about hurricanes.
But talking
about 2020 is crucial to
climate scientists, who see quick emission cuts
as important
as the concentration of carbon dioxide in the atmosphere in four decades.
But the two men's estimates of soot's impact are
about twice
as high
as the consensus reached by the U.N. Intergovernmental Panel on
Climate Change in its 2007 report, which many
scientists (including Shindell) still endorse.
Writer Mooney and marine
scientist Kirshenbaum argue persuasively for
scientists to step up engagement with the public, in order to dispel misinformation and foster meaningful civic participation in decisions
about issues such
as nuclear power,
climate change, and public health.
Watch Energy Secretary Ernie Moniz — part
scientist, part politician —
as he deftly answers a question
about mankind's role in
climate change without stepping on political landmines.
Climate scientists were often uneasy about discussing it, fearful that any concession would be misunderstood by the public and seen as an admission that climate sceptics are
Climate scientists were often uneasy
about discussing it, fearful that any concession would be misunderstood by the public and seen
as an admission that
climate sceptics are
climate sceptics are right.
As for the paper's conclusion that removing atmospheric carbon is necessary in order to achieve the 2 ˚C target,
climate scientist Richard Moss of the Pacific Northwest National Laboratory's Joint Global Change Research Institute in College Park, Maryland, says that's a nearly impossible goal «with what we know
about today.»
Solutions: Smart talking and media mastery Surveys show that most people want more information
about climate science, Schmidt said, so
scientists should engage in public forums such
as blogs, question - and - answer sessions and public talks, provided they are not simply stacked with angry debaters.
«Of course not — and yet
scientists have the same level of certainty
about human - caused
climate change
as they do that cigarettes harm your health.»
Or,
as his co-chair
climate scientist Qin Dahe of the Chinese Academy of Sciences, put it via a translator in answer to a question
about consumption in China: «If every Chinese has two or three cars like in the U.S., it will be a disaster for China
as well
as for the world.»
Scientists were the first to raise concerns
about climate change, and the IPCC's fourth assessment has served
as the foundation for the negotiations.
Man - made
climate change has been a global concern for several years, but
as industrial emissions of some greenhouse and ozone - depleting gases drop,
scientists are finding new sources to worry
about.
Human activities emit
about two times
as much sulfur dioxide into the atmosphere, according to co-author Vitali Fioletov, an atmospheric
scientist at Environment and
Climate Change Canada in Toronto, Ontario.
Humanity's failure to reduce global nuclear arsenals
as well
as climate change prompted the Bulletin of the Atomic
Scientists to advance their warning
about our proximity to a potentially civilization - ending catastrophe
As for the long - running political controversy
about climate change, especially
about the degree to which human activity causes it, the
scientists said it tends to become relevant mainly when they are dealing with long time frames — say 30 years or more — and mostly at the top echelons of the political hierarchy.
Oppenheimer and his co-authors use a technique known
as «structured expert judgment» to put an actual value on the uncertainty that
scientists studying
climate change have
about a particular model's prediction of future events such
as sea - level rise.
With no insight into how
climate projections are judged, the public could take away from situations such
as the IPCC's uncertain conclusion
about Antarctica in 2007 that the problems of
climate change are inconsequential or that
scientists do not know enough to justify the effort (and possible expense) of a public - policy response, he said.
Nine years later, his name appeared on a list of
scientists proposed to the Environmental Protection Agency
as arbiters of
climate science for a national debate meant to provide Americans «true, legitimate, peer - reviewed, objective, transparent discussion
about CO ₂.»
Perceptions of where the scientific community stands on
climate change have fluctuated from a low of 44 % in 2010 who said that
scientists agree
about human activity
as the main cause of warming temperatures to a high of 57 % saying this today.19
Let me get this off my chest — I sometimes get frustrated at
climate scientists as they love to talk
about uncertainties!
As with perceptions of scientific consensus on other topics, public perceptions that
scientists tend to agree
about climate change tend to vary by education and age.
Just
as there is consensus
about the human role in
climate change, the perception that our species is now piloting the planet has led
scientists to declare a new geological epoch, the Anthropocene or the Human Age.
And that
climate scientists waiting for peer review articles
as a way to cautiously respond to criticism is froth with weakness exploitable by those who could not care less
about it.
As Gary traveled the world as a photojournalist, he often photographed and wrote about scientists unlocking mysteries of the natural world and he began seeing a pattern: across disciplines, scientists were realizing that Earth's climate was changing and affecting the organisms and ecosystems that they were studyin
As Gary traveled the world
as a photojournalist, he often photographed and wrote about scientists unlocking mysteries of the natural world and he began seeing a pattern: across disciplines, scientists were realizing that Earth's climate was changing and affecting the organisms and ecosystems that they were studyin
as a photojournalist, he often photographed and wrote
about scientists unlocking mysteries of the natural world and he began seeing a pattern: across disciplines,
scientists were realizing that Earth's
climate was changing and affecting the organisms and ecosystems that they were studying.
Let me get this off my chest — I sometimes get frustrated at
climate scientists as they love to talk
about uncertainties!
As a professional airline pilot, I wonder how he'd react if a climate scientist without so much as a private pilot's license were to barge into the cockpit during a landing approach and shove Simon aside proclaiming «I know more about flying than you, I'm going to land this airplane with its 300 passengers!»
As a professional airline pilot, I wonder how he'd react if a
climate scientist without so much
as a private pilot's license were to barge into the cockpit during a landing approach and shove Simon aside proclaiming «I know more about flying than you, I'm going to land this airplane with its 300 passengers!»
as a private pilot's license were to barge into the cockpit during a landing approach and shove Simon aside proclaiming «I know more
about flying than you, I'm going to land this airplane with its 300 passengers!»?
My job, to steal a phrase from a
climate scientist I quoted in the tipping points story, is to be «caustically honest»
about such murkiness where it's real, and to be similarly probing when someone is trying to manufacture murkiness —
as has happened a lot in recent years in the
climate fight.
However,
as a
climate scientist I remain much more concerned
about the fossil fuel industry than I am
about Arctic methane.
Scientists do not get to decide what to do
about it, nor how to go
about making any changes in society
as a result of the Impacts of a changing
climate.
As you point out other studies agree with the MBH study so I would have thought what amounts to a sudden global
climate shift would be of major interest to
climate scientists everywhere yet one sees relatively little written
about it.
Climate sensitivity is something that we (
as scientists) get excited
about because it is a relatively well - posed question (none of that messy economic analysis or human behaviour include).
RC and the other
climate scientists can not say definitively whether Hansen is «right»
about 350; rather, I imagine, they're working
as hard
as they can to refine the science and the models, and they will be for years.
We will likely seek foundation support for the non-litigation activities of the defense fund, such
as educating
climate scientists about their legal rights and responsibilities and assisting university counsel in responding to vacuum cleaner information requests.
How
about this
as a way to encourage
scientists and the media to get to the point: Ask a list of top
climate researchers to predict the average global temperature and the consequent effects on current species» ability to survive in the year 2100.
It looks to me like the usual rhetoric is a weak defense for the failure of responsibility of
climate scientists, the IPCC etc, the elected politicians hold
as a collective to of what they knew, when they new it, and what they did
about it.
It's a superb examination of what's known, and unknown,
about what James Hansen, Susan Solomon and other
climate scientists have described
as a pause or hiatus in warming.
I'm pretty sure this is the
scientist I heard on local KQED radio today, who started to talk
about climate change — he got
as far
as saying he'd been teaching his students
about climate change including this for years, and the fire problem is going to get much worse — and then the radio host cut him off.
It's useful to think of this
as an example of Bayesian priors in action — given that 99 % of the criticisms we hear
about climate science are bogus or based on deep confusions
about what modeling is for, scepticism is an appropriate first response, but because we are actually
scientists, not shills, we are happy to correct real errors — sometimes they will matter, and sometimes they won't.
(For a 2009 post, I talked with the
climate scientist Ken Caldeira
about this is / ought divide,
as laid out long ago by the philosopher David Hume.)