The near - linear rate of anthropogenic warming (predominantly from anthropogenic greenhouse gases) is shown in sources such as: «Deducing Multidecadal Anthropogenic Global Warming Trends Using Multiple Regression Analysis» «The global warming hiatus — a natural product of interactions of a secular warming trend and a multi-decadal oscillation» «The Origin and Limits of the Near Proportionality
between Climate Warming and Cumulative CO2 Emissions» «Sensitivity of climate to cumulative carbon emissions due to compensation of ocean heat and carbon uptake» «Return periods of global climate fluctuations and the pause» «Using data to attribute episodes of warming and cooling in instrumental records» «The proportionality of global warming to cumulative carbon emissions» «The sensitivity of the proportionality between temperature change and cumulative CO2 emissions to ocean mixing»
We investigated how the interplay
between climate warming by GHGs and cooling by aerosols complicates the issue of attribution to GHGs only, as phrased by the IPCC in 2007 in AR4.
Further research will be required to investigate if this fluctuation carries features of projected future climate change and the CO2 growth rate anomaly has been a first indicator of a developing positive feedback
between climate warming and the global carbon cycle.
Scambos, T., C. Hulbe, M. Fahnestock, and J. Bohlander, 2000: The link
between climate warming and break - up of ice shelves in the Antarctic Peninsula.
New University of Colorado Boulder - led research has established a causal link
between climate warming and the localized extinction of a common Rocky Mountain flowering plant, a result that could serve as a herald of future population declines.
Not exact matches
Trump told the New York Times in an interview that he thinks there is «some connectivity»
between human activity and global
warming, despite previously describing
climate change as a hoax.
Study links California drought to global
warming: Now a study is asserting a link
between climate change and both the intensifying California drought and the polar vortex blamed for a harsh winter that mercifully has just ended in many places...
It also has the advantage of being able to withstand
warmer climates, preferring constant temperatures
between 75 and 85 degrees, which enables it to grow at far lower altitudes than arabica.
In
warmer climates like Hong Kong, it takes
between 24 hours in winter and as fast as 8 hours in summer.
Greg Clark, shadow energy and
climate change secretary, said: «Without immediate help, many will have to choose
between staying
warm and going into debt.
For instance,
climate warming can alter the balance of heat
between the Arctic and the tropics near Earth's surface, which in turn can influence the jet stream.
However, the gap
between the calculated and measured
warming is not due to systematic errors of the models, as the skeptics had suspected, but because there are always random fluctuations in Earth's
climate.
In particular, the connection
between rising concentrations of atmospheric greenhouse gases and the increased
warming of the global
climate system is more certain than ever.
«Using a numerical
climate model we found that sulfate reductions over Europe
between 1980 and 2005 could explain a significant fraction of the amplified
warming in the Arctic region during that period due to changes in long - range transport, atmospheric winds and ocean currents.
«It's unclear how much more
warming will occur
between now and the end of the century, but the study clearly demonstrates just how much
climate change acts as a threat multiplier.
A new study takes aim at the mysterious relationship
between clouds and
climate, and it finds that a
warmer planet could mean fewer clouds, which would mean an even more sultry future for the planet
It is also the longest period of globally stable
climate and sea level in at least the last 400,000 most recent years of seesaw
between glaciation and
warmer times.
A U.S. Forest Service (USFS) study found that
between 53 and 97 percent of natural trout populations in the Southern Appalachian region of the U.S. could disappear due to
warmer temperatures predicted by global
climate change models.
The Holocene
Climate Optimum was a period of global climate warming that occurred between six to nine thousand yea
Climate Optimum was a period of global
climate warming that occurred between six to nine thousand yea
climate warming that occurred
between six to nine thousand years ago.
The latest Intergovernmental Panel on
Climate Change report says the medium - term
warming will be
between 1.5 °C and 4.5 °C.
The interplay
between climate change
warming and pathogens, if any, will be part of that subject,» says Brian Wallace, senior commission counsel.
Although scientists hesitate to draw a direct relationship
between weather and
climate, observation of weather patterns shows a definite correlation
between extreme weather events and a
warming climate.
Understanding the complex interplay
between climate and biotic interactions is thus essential for fully anticipating how ecosystems will respond to the fast rates of current
warming, which are unprecedented since the end of the last glacial period.
So if you think of going in [a]
warming direction of 2 degrees C compared to a cooling direction of 5 degrees C, one can say that we might be changing the Earth, you know, like 40 percent of the kind of change that went on
between the Ice Age; and now are going back in time and so a 2 - degree change, which is about 4 degrees F on a global average, is going to be very significant in terms of change in the distribution of vegetation, change in the kind of
climate zones in certain areas, wind patterns can change, so where rainfall happens is going to shift.
The researchers used long - term genetic monitoring data coupled with high - resolution
climate and stream temperature predictions to assess whether
climate warming enhances interactions
between native and nonnative species through hybridization.
«Previous studies have shown a correlation
between temperature and insect damage diversity in the fossil record, possibly caused by evolutionary radiations or range shifts in response to a
warmer climate,» said Donovan.
The team believes that the relationship
between temperature and the isotopic composition of water vapour changes as
climate warms.
Martin Hoerling, a scientist at the National Oceanic and Atmospheric Administration's Earth System Research Laboratory who researches the connections
between climate change and weather extremes, said a link
between a
warmer Arctic and the recent cold is unlikely.
As the main driver of
climate change, the connection
between burning fossil fuels and global
warming is clear.
«We found that a moderately
warmer climate in the range of
between 1oC and 3oC will be mainly beneficial for agriculture in Great Britain.
Observations and the high - resolution
climate model CM2.6 show a strong relationship
between a weakening Atlantic Meridional Overturning Circulation (AMOC) and an increase in the proportion of
warm - temperate slope water entering the U.S. Northeast Continental Shelf, primarily through the Gulf of Maine's Northeast Channel.
The link
between pest resistance and
climate change, however, is based on correlations at this point, cautions Venugopal, and more research is needed to clarify how
warming affects the pests.
They said that two extreme
climate periods — the Medieval
Warming Period
between 800 and 1300 and the Little Ice Age of 1300 to 1900 — occurred worldwide, at a time before industrial emissions of greenhouse gases became abundant.
This interplay
between climate and wind can lead to sea level rise simply by moving water from one place in the ocean to another, said Greene — no
warming of the air, or of ocean temperatures required.
The contiguous United States has
warmed considerably since 1938, and there's no question that
climate change was at play this time, says National Oceanic and Atmospheric Administration scientist Martin Hoerling, who examines links
between extreme weather events and
climate.
«Terrestrial
climates around the world tend to alternate
between cool, wet summers in some years and
warm, dry summers in other years,» said UBC forestry PhD candidate Colin Mahony, lead author of the study.
In recent years,
climate scientists have studied the connection
between global
warming and freezing temperatures.
Earth's
climate naturally varies
between times of
warming and periods of extreme cooling (ice ages) over thousands of years.
Understanding how carbon flows
between land, air and water is key to predicting how much greenhouse gas emissions the earth, atmosphere and ocean can tolerate over a given time period to keep global
warming and
climate change at thresholds considered tolerable.
During the last ice age, which took place from 70,000 to 19,000 years ago, the
climate in the Northern Hemisphere toggled back and forth
between warm and cold states roughly every 1000 to 6000 years.
Top priorities of the Trump transition team and cabinet nominees — many who disregard the connection
between global
warming and fossil fuel energy use — include rolling back eight years of Obama administration
climate regulations and restrictions on coal, oil and gas development.
«A fundamental question has been whether we can directly link expansion of harmful algal blooms to a
warming ocean; this paper provides critical, quantitative evidence for just that trend, confirming an expected, but difficult to test, direct link
between toxic blooms to
climate,» said Dr. Raphael Kudela, Professor of Ocean Sciences, University of California Santa Cruz, a national toxic algae expert who was not part of the study.
By studying the relationship
between CO2 levels and
climate change during a
warmer period in Earth's history, the scientists have been able to estimate how the
climate will respond to increasing levels of carbon dioxide, a parameter known as «
climate sensitivity».
While several studies have been conducted in the central and southern United States to compare and evaluate the durability of pavement markings, Zayed points out that the findings don't translate very well given the strikingly different weather conditions
between warm versus seasonal
climates.
«Paleoclimate researchers find connection
between carbon cycles,
climate trends: Carbon cycling research can help scientists predict global
warming and cooling trends.»
The International Energy Agency (IEA) says that, to have a 50 per cent chance of avoiding 2 °C of global
warming, which is probably too dangerous to adapt to, the energy sector can only emit 884 gigatonnes of CO2
between 2013 and 2050 (Redrawing the
Climate - Energy Map, 2013).
Significantly, there is growing unease about the link
between climate change and extreme weather, with 74 per cent of Americans now agreeing that «global
warming is affecting weather in the United States».
Using conjoined results of carbon - cycle and physical -
climate model intercomparison projects, we find the median time
between an emission and maximum
warming is 10.1 years.»
Since then, there have been small - scale
climate shifts — notably the «Little Ice Age»
between about 1200 and 1700 A.D. — but in general, the Holocene has been a relatively
warm period in
between ice ages.
Not a literal thaw — few climatologists want to see any more ice melt — but a
warming of relations
between climate scientists and those who vociferously deny the science of human - caused
warming.