The animals Neanderthals hunted — mostly bison and giant deer — died off
from extreme climate change.
Not exact matches
The Republican Party's fast journey
from debating how to combat human - caused
climate change to arguing that it does not exist is a story of big political money, Democratic hubris in the Obama years and a partisan chasm that grew over nine years like a crack in the Antarctic shelf, favouring
extreme positions and uncompromising rhetoric over co-operation and conciliation.
Historic Environment Scotland report that Ewan Hyslop, Head of Technical Research and Science at HES, said: «
Climate change poses a number of very real threats to Scotland's historic environment,
from an increased frequency of
extreme and unpredictable weather events to rising sea - levels.»
Weather
extremes caused by
climate change may soon lead to food insecurity around the world, according to a paper
from t...
«
From combating
climate change and reducing carbon emissions to safeguarding our coastal communities and strengthening resiliency in the face of
extreme weather — New York must continue to lead the way forward,» Cuomo said in the statement.
The panel is expected to discuss topics ranging
from the impact of
climate change on New Yorkers» health, the increase in
extreme weather such as heightened flood risk, and recent efforts by the state to respond.
Unless... Suppose David Cameron and Nick Clegg announced that they agreed with Ed Miliband's warning over the weekend that Britain is «sleepwalking to a crisis», and that «
climate change threatens national security» — and went on to commit themselves to working together on a long - term plan to protect the nation not just
from extreme weather conditions but the other consequences of
climate change.
Marcia Bystryn, President of the New York League of Conservation Voters, said, «The most important lesson New York can learn
from Superstorm Sandy is that we must do a better job planning for a
changing climate and
extreme weather events.
Changes in
extreme weather will require governments to
change how they cope with natural disasters, a new report from the U.N. Intergovernmental Panel on Climate Change
change how they cope with natural disasters, a new report
from the U.N. Intergovernmental Panel on
Climate ChangeChange warns
This means that the science of
climate change may partially undergo a shift of its own, moving
from trying to prove it is a problem (it is now «very likely» that greenhouse gases in the atmosphere have already caused enough warming to trigger stronger droughts, heat waves, more and bigger forest fires and more
extreme storms and flooding) to figuring out ways to fix it.
Risky Business based its findings on data
from the National
Climate Assessment and Intergovernmental Panel on
Climate Change (IPCC) reports, as well as peer - reviewed literature on
extreme weather impacts on crops, labor productivity and energy system performance.
The goals of the project include reconstructing
extreme climate changes from the recent past (1894 - 2014), using historically referenced data to assess near - future global
climate model projections, and to ultimately use this analysis to investigate ecological problems in Chesapeake Bay, such as eelgrass diebacks.
«The historical long - term perspective reveals that we are at a watershed moment in human history right now: adaptation — to
climate change or increasing / stronger
extreme events such as hurricanes — has turned
from a contingent and drawn out historical process into an imperative, a prescriptive policy, almost,» said Prof. Rohland.
A carbon policy would help protect Americans
from the worst effects of
climate change, such as
extreme heat waves and droughts.
For the last six years, BAMS has published a December issue containing research on
extreme weather events
from the previous year that seeks to disentangle the role of anthropogenic
climate change from natural variability.
In recent years, many studies have sought to unsnarl the role of anthropogenic
climate change from natural variability on
extreme weather events (SN: 1/20/18, p. 6).
These findings
from University of Melbourne Scientists at the ARC Centre of Excellence for
Climate System Science, reported in Nature
Climate Change, are the result of research looking at how Australian extremes in heat, drought, precipitation and ocean warming will change in a world 1.5 °C and 2 °C warmer than pre-industrial condi
Change, are the result of research looking at how Australian
extremes in heat, drought, precipitation and ocean warming will
change in a world 1.5 °C and 2 °C warmer than pre-industrial condi
change in a world 1.5 °C and 2 °C warmer than pre-industrial conditions.
From heat stress to sewage overflows,
climate change promises to bring
extreme weather that will challenge the ill - prepared U.S. public health infrastructure
The current
extreme El Niño, which many blame on
climate change, is the strongest on record, smashing the previous record
from 1997 - 8
Connecting
extreme weather to
climate change distracts
from the need to protect society
from high - impact weather events which will continue to happen irrespective of human - induced
climate change, say experts.
«In addition, this early phase of evolutionary divergence appears to have preceded the
extreme climate changes that led to Snowball Earth, a period marked by severe long - term global glaciation that lasted
from about 720 to 635 million years ago,» Dohrmann says.
A report in 2014
from the National Oceanic and Atmospheric Administration pointed to human - caused
climate change as a significant influence on some
extreme weather events in 2013 — notably heat waves in Europe, Asia and Australia.
In cooperation with scientists
from the Thünen - Institut and the Ecuadorian Universidad Técnica Particular de Loja, a team
from TUM compared the predicted loss of area of tree species caused by deforestation on the one hand and by predicted forest losses in an
extreme climate change scenario on the other.
The studies are
from a National Oceanic and Atmospheric Administration - led effort to explain the role of
climate change in 16
extreme weather events in the United States and elsewhere.
They modelled three
climate change scenarios in the region, ranging
from conservative to
extreme.
Warmer and longer winters, prolonged drought, and other impacts
from a
changing climate could boost the number of days conducive to
extreme fire events by 35 percent, the study found.
Indeed, many
climate scientists caution that
extreme weather events resulting
from climate change is the new normal for farmers in North America and elsewhere, requiring novel agricultural strategies to prevent crop losses.
Other threats such as
extreme weather, farms turned to desert and choking smog are all exacerbated by
climate change that results
from rising concentrations of carbon dioxide in the air.
The
changing climate will enhance the wide variations in weather that mid-latitude regions already experience
from year to year and bring an increased number of
extreme events such as heat waves and hailstorms, Busalacchi says.
The report — the second such annual report — analyzes the findings
from about 20 scientific studies of a dozen or so
extreme weather events that occurred around the world last year, seeking to parse the relative influence of anthropogenic
climate change.
In recent years, a brand of research called «
climate attribution science» has sprouted
from this question, examining the impact of
extreme events to determine how much — often in fractional terms — is related to human - induced
climate change, and how much to natural variability (whether in
climate patterns such as the El Niño / La Niña - Southern Oscillation, sea - surface temperatures,
changes in incoming solar radiation, or a host of other possible factors).
Remaining issues include mechanisms for transparency that would ensure nations live up to their commitments, how much money will be available to help struggling nations adapt to
climate change or deal with loss and damage
from extreme weather, and whether commitments will be revisited and made more ambitious in the future.
Data
from its first national
climate change adaptation strategy issued last year show that
extreme weather events have killed more than 2,000 people each year on average since the 1990s.
China's aging population and rapid migration to coastal urban centers will make the country more susceptible to effects of
climate change like rising sea levels and
extreme weather events, recent research by scientists at University College London and experts
from the United States, China and India has found.
At one
extreme, he shows how environmental disruption
from climate change, deforestation and increased...
OSLO, Jan 8 (Reuters)- Governments need to plan better for rising migration driven by
climate change, experts said on Thursday, citing evidence that
extreme weather and natural disasters force far more people
from their homes than wars.
Under the Obama administration,
climate change has been on the Department of Defense's radar
from how it affects national security to how military installations around the world should prepare for
climate impacts, like sea level rise at naval bases, melting permafrost in the Arctic and more
extreme rainfall events around the world.
Co-author Dr Alison Kay
from the Centre for Ecology & Hydrology said: «Our hydrological modelling suggests that the increased likelihood of
extreme rainfall arising
from human - made
climate change gives a more modest increase in
extreme flows in the River Thames.
But as anyone who has watched the past 15 years of international
climate negotiations can attest, most countries are still reluctant to take meaningful steps to lower their production of greenhouse gases, much less address issues such as how to help developing countries protect themselves
from the
extreme effects of
climate change.
M.T.B. was supported by NERC grant NE / J024082 / 1, J.A.B. acknowledges support
from the ARCCSS (CE110001028), E.C.J.O. by ARC grants FS110200029 and CE110001028, N.J.H. acknowledges funding support
from the ARC Centre of Excellence for
Climate Extremes (CE170100023) and the National Environmental Science Programme (NESP) Earth Systems and
Climate Change (ESCC) Hub Project 2.3 (grant B0024391), P.J.M. by Marie Curie CIG PCIG10 - GA -2011-303685 and NERC grant NE / J024082 / 1, S.C.S. by an Australian Government RTP Scholarshipin, M.F. by a CAS - CSIRO collaborative project on Marine Science and the Blue Economy and the Western Australia Marine Science Institution.
Then, consider that this creature you may have heard of for the first time 30 seconds ago comes
from a group of animals not only nearing extinction, but unthinkably ancient and the survivor of several
extreme climate change events.
From rising ocean levels to
extreme weather, global
climate change continues to make headlines.
Under
climate change, weather patterns in the Mediterranean buffer the Northern Adriatic
from the ill affects of
extreme tides.
Many underdeveloped nations lack the infrastructure and resources to recover physically and economically
from climate -
change extremes, such as storms, drought and other natural disasters.
The signature effects of human - induced
climate change — rising seas, increased damage
from storm surge, more frequent bouts of
extreme heat — all have specific, measurable impacts on our nation's current assets and ongoing economic activity.
From heat waves to downpours, a number of
extreme weather phenomena have become more common or severe due to
climate change.
Human - induced
climate change has contributed to
changing patterns of
extreme weather across the globe,
from longer and hotter heat waves to heavier rains.
According to research
from Purdue University, hotter, drier conditions and increased odds of
extreme weather events associated with
climate change may prove fatal for walnut trees, bringing economic consequences to areas across the nation.
Drawing
from both social psychology and
climate science, the new model investigates how human behavioral
changes evolve in response to
extreme climate events and affect global temperature
change.
Following preliminary assessments
from the Met Office, Oxford University researchers undertook the first scientific experiment to analyse whether the risk of
extreme rainfall has
changed due to
climate change after the winter deluge between December 2013 and February 2014.