Governments and industry have expected
the widespread warming of the Arctic region in the past 20 years to be an economic boon, allowing the exploitation of new gas and oilfields and enabling shipping to travel faster between Europe and Asia.
But, as scientists including National Oceanic and Atmospheric Administration (NOAA) Administrator Jane Lubchenco said today at a press conference at the American Geophysical Union's fall meeting, record - setting melting happened anyway: record snow melt, record sea ice minimum, melting even at the top of the Greenland ice sheet (in what was once called the «dry snow zone»), and
widespread warming of permafrost.
Not exact matches
«We still don't believe the virus will become
widespread in Texas, but there could be more cases, so people need to protect themselves from mosquito bites, especially in parts
of the state that stay relatively
warm in the fall and winter.»
The seemingly innocent story
of Abishag, who was to
warm the aged David (I Kings 1:1 - 4), is suspiciously reminiscent
of widespread practices in which the ebbing virility
of the old monarch was put to the test, since in his person he embodied the vital forces
of the nation.
Let us further imagine that, as the sensibility or response to mysticism
of the human race increases with planetization, the awareness
of Omega becomes so
widespread as to
warm the earth psychically while physically J it is growing cold.
Mainstream parenting advice wasn't particularly
warm, fueled by a
widespread fear
of spoiling children, but parents who wanted another perspective could get it through a print subscription
of Mothering magazine.
The new prime minister cut a surprisingly
warm and amiable tone in Europe, despite
widespread fears among European leaders
of a Conservative government.
«The
widespread loss
of Antarctic ice shelves, driven by a
warming ocean or
warming atmosphere, could spell disaster for our coastlines — and there is sound geological evidence that supports what the models are telling us,» said Robert M. DeConto
of the University
of Massachusetts Amherst, a co-author
of the study and one
of the developers
of the ice - sheet model used.
Assuming that greenhouse gas emissions continue to increase, the
widespread adoption
of cool roofs in the Los Angeles metropolitan area would offset some
of the
warming expected by midcentury, the team reported in 2016 in Environmental Research Letters.
Changes in ocean salinity, nutrient runoff and other pollution can cause small - scale bleaching, but scientists say the
widespread global bleaching this year is a symptom
of unusual ocean
warming.
Although, Santiago adds: «Continued
warming of the planet would eventually cause
widespread tree mortality.»
Their optimistic goal: keep global
warming below 1.5 degrees Celsius to avoid doomsday scenarios
of rising seas,
widespread droughts and melting ice.
Causes
of warming trends at higher latitudes have gained more
widespread attention from researchers in the past few decades, but the idea that the Arctic would
warm faster than the rest
of the planet has been around for more than 100 years.
Using genetic methods, Fritz, his doctoral student Carolin Kindler, and their Spanish colleague, Eva Graciá now discovered that not all
of the snakes, which are
widespread across Europe today, retreated to
warmer, Mediterranean regions.
EVEN AS THE U.S. EXPLORES THE COMPLEX CHALLENGES
OF global
warming, air pollution remains
widespread and dangerous.
The new report
of the Intergovernmental Panel on Climate Change (IPCC), published on Sunday in Berlin, Germany, says «
widespread» use
of bioenergy with carbon capture and storage (BECCS) will probably be needed to stop the world
warming by 2 °C, the politically agreed danger threshold.
«
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.»
The low apparent sensitivity
of peat decomposition to
warming has important implications for the future
of the peatlands, as
warming is unlikely to result in
widespread carbon loss.
Continued emissions
of greenhouse gases will cause further
warming and long - lasting changes in all components
of the climate system, increasing the likelihood
of widespread and profound impacts affecting all levels
of society and the natural world, the report finds.
CCS has the potential to stave off dangerous levels
of global
warming, but its deployment is not yet
widespread.
«We expect a
widespread increase in heavy precipitation due to greenhouse gas
warming leading to a moister atmosphere,» explains climatologist Gabriele Hegerl
of the University
of Edinburgh in Scotland.
The team believes the new lights could help speed up the acceptance and
widespread use
of LED technology, especially in the household and hospitality markets, «where there is a need to create a
warm and cozy atmosphere,» Cornelissen said.
And the question
of how science on the fringe should be dealt with remains open: some observers say that Meldrum, who has been lambasted by colleagues and passed over for promotion twice, should just be left alone to do his thing; others counter that in this era
of creationism, global
warming denial, and
widespread antiscience sentiment and scientific illiteracy, it is particularly imperative that bad science be soundly scrutinized and exposed.
The public, press and policy makers have been repeatedly told that three claims have
widespread scientific support: Global temperature has risen about a degree since the late 19th century; levels
of CO2 in the atmosphere have increased by about 30 % over the same period; and CO2 should contribute to future
warming.
I am surprised at how consistent and
widespread the
warming is across much
of WAIS.
Observations
of upper ocean heat show some short term cooling but measurements to greater depths (down to 2000 metres) show a steady
warming trend: However, the ocean cooling myth does seem to be
widespread so I'll shortly update this page to clarify the issue.
«This
widespread retreat
of mountain glaciers may be our clearest evidence
of global
warming as they integrate many climate variables,» Professor Thompson told the American Association for the Advancement
of Science conference in San Francisco.
Our general circulation model simulations, which take into account the recently observed
widespread occurrence
of vertically extended atmospheric brown clouds over the Indian Ocean and Asia3, suggest that atmospheric brown clouds contribute as much as the recent increase in anthropogenic greenhouse gases to regional lower atmospheric
warming trends.
The phase
of the Pacific Decadal Oscillation that leads to
warmer conditions may also prolong and intensify the fire season (Heyerdahl et al. 2008; Jolly et al. 2015; Abatzoglou and Williams 2016), and it is clear that years with protracted or
widespread wildland fire or increased fire severity are correlated with drought (Littell et al. 2009; van Mantgem et al. 2013).
Hurricane Harvey gathered speed above unusually
warm water Gulf
of Mexico before slamming into Texas this weekend causing
widespread flooding and a growing human toll (Photo: NOAA / NASA GOES Project)
Yet, increased forest fires, more severe and
widespread heat waves and draughts, larger and more powerful storms, are all predictable consequences
of global
warming.
The Fourth Assessment Report finds that «
Warming of the climate system is unequivocal, as is now evident from observations
of increases in global average air and ocean temperatures,
widespread melting
of snow and ice, and rising mean sea level.
A sudden
widespread decline
of frogs, with extinction
of entire mountain - restricted species attributed to global
warming [105]--[106], provided a dramatic awakening.
The decreasing trend in global snow cover and
widespread melting
of glaciers is consistent with a
widespread warming.
The public, press and policy makers have been repeatedly told that three claims have
widespread scientific support: Global temperature has risen about a degree since the late 19th century; levels
of CO2 [carbon dioxide] in the atmosphere have increased by about 30 percent over the same period; and CO2 should contribute to future
warming.
As a rare prestige picture centered around a homosexual relationship set during a much less tolerant era, «Carol» stands to generate perhaps an even
warmer audience embrace than «Brokeback Mountain» did 10 years earlier, hopefully absent much
of the snickering embarrassment that soured the otherwise
widespread acclaim for Ang Lee's classic.
That
widespread practice
of stealing golden geese from other galleries does not typically make for
warm and fuzzy friendships, particularly when tens
of millions
of dollars are potentially at stake over the course
of an artist's career, and these recent arrangements have come from rare situations where dealers can work together for the sake
of a shared interest in an artist — or when they both see an opportunity to make more money.
In essence, the authors have revisited a question posed earlier in a paper by Willie Soon and Sallie Baliunas (2003: see our previous discussion here), investigating whether or not evidence from past proxy records
of temperature support the existence
of past intervals
of warmth with the
widespread global scale
of 20th century
warming.
So, by all means, attack me personally, change the subject, blow smoke, shift the goalposts, nitpick, do anything to divert from the obvious fact that the
widespread claim regarding the
warming effect
of a lack
of volcanic activity is simply wrong.
«BTW, this graph also switches to 1880 - 1920 as a base period, because
of the
widespread interest in the magnitude
of warming relative to pre-industrial time.
Elevated trace GHG concentrations contributed an estimated positive forcing
of approximately 1.7 — 2.3 W m - 2 (Table S5) in addition to that
of CO2 and produced equilibrium climate system responses resulting in
widespread significant
warming, especially in the high latitudes (Figs. 3 and 4).
Based on my limited knowledge
of chaotic systems, I wish to ask the following: isn't it possible (perhaps equally possible) that severe weather could become less -
widespread in a
warmer world?
Our letter that appeared in the February 14th issue
of Science Magazine was motivated by our concerns about the
widespread news reports, opinion pieces, and blog postings linking this winter's cold weather over the central and eastern U.S. to global
warming.
Human - induced
warming of the climate system is
widespread.
On the other hand, another effect
of global
warming, namely massive, continent - wide, intense, persistent drought, could begin at any time and have catastrophic effects on agriculture, leading to
widespread famine within a few years.
2) The results appear to confirm all
of the key results in our 2009 Nature paper, notably the significant
warming in West Antarctica, with especially strong
warming — very
widespread and including all
of West Antarctica and much
of East Antarctica — in spring.
But more important than agreement with computer models is the fact that four years with no
warming in the upper ocean does not erase the 50 years
of warming we've seen since ocean temperature measurements became
widespread....
In the talk, Victor, trained in political science, warns against focusing too much on trying to defeat those denying the
widespread view that greenhouse - driven climate change is a clear and present danger, first explaining that there are many kind
of people engaged at that end
of the global
warming debate — including camps he calls «shills» (the professional policy delayers), «skeptics» (think Freeman Dyson) and «hobbyists.»
[Response: I would point out that if you look at the combined ocean and land data for the tropics (available at the GISS web site), the ocean (still part
of the surface after all) shows significant and
widespread warming.
Warming of the climate system is unequivocal, as is now evident from observations
of increases in global average air and ocean temperatures,
widespread melting
of snow and ice, and rising global average sea level.