Sentences with phrase «climate using climate models»

Researchers project future climate using climate models — computer - based numerical simulations that use the equations for fluid dynamics and energy transfer to represent atmospheric weather patterns and ocean circulation.

From reading the paragraph, I conclude that prediction of climate using climate models is similar to prediction of river flood levels using hydrologic models.

Not exact matches

Nonetheless, Tesla plans to replace all early Model S power steering bolts in all climates worldwide to account for the possibility that the vehicle may later be used in a highly corrosive environment.

Spencer analyzed 90 climate models against surface temperature and satellite temperature data, and found that more than 95 percent of the models «have over-forecast the warming trend since 1979, whether we use their own surface temperature dataset (HadCRUT4), or our satellite dataset of lower tropospheric temperatures (UAH).»

Former NASA scientist Dr. Roy Spencer says that climate models used by government agencies to create policies «have failed miserably.»

While tomatoes have been regularly used as a model organism to study the effect of climate in fruit ripening, its commercial history is a chequered one.

This study looked at genetic (varieties) and management (row spacing and nitrogen) options to minimise the impact of climate change, using rain - out shelters to control rainfall; the results provided a platform to model wheat production in future climates.

Ribal et al. (2015) describe an optimization model (goal programming), which was used to design meals for school canteens by taking into account nutritional, climate change, and economic aspects.

It's going to be one of the major topics at a regional Climate Solutions Summit in Syracuse this weekend, as the city hopes to take the lead on an energy supply model that uses renewable energy.

«Models are used to predict how soil processes change, for example, in response to climate change,» said Steve Allison, coauthor from the University of California, Irvine.

The new proposed model could allow a better quantification of the impacts that will likely occur under changing climate and could be considered in future ocean resources and land use management.

One group will use the data to improve a climate prediction model by incorporating extreme ice events.

Importantly, when modern climate models — the same as those used in the United Nations» recent Intergovernmental Panel on Climate Change reports — were run under Eocene conditions, many could not replicate these ficlimate models — the same as those used in the United Nations» recent Intergovernmental Panel on Climate Change reports — were run under Eocene conditions, many could not replicate these fiClimate Change reports — were run under Eocene conditions, many could not replicate these findings.

One way to get an idea of how complex feedbacks play out in Earth's climate is to use computer models.

«If — and it's a big if — that turns out to be the right avenue to go down, that could play into the models we use for our future climate predictions.»

For projections of future temperature and precipitation during the near future (2021 - 2050) and the far future (2071 - 2100), the researchers used 11 different global climate models.

They used this data compilation to evaluate the quality of their regional atmospheric climate model, based on global climate projections that included several scenarios of anticipated climate change.

For the study, Dr. Toohey and his colleagues from GEOMAR and the Max Planck Institute for Meteorology in Hamburg have used an aerosol - climate model to track 70 different eruption scenarios while analyzing the distribution of the sulfur particles.

The new study builds on this earlier research, extending the projections globally using a variety of climate models and taking into account future population growth.

The researchers used over 300 statistical relationships to test if models integrating hydrology (hydroclimate - oriented models, including, e.g. recharge, H - CLIM) would perform better than models using climate only (climate - oriented models, CLIM).

Previous research has suggested a connection between coal - burning and the Sahel drought, but this was the first study that used decades of historical observations to find that this drought was part of a global shift in tropical rainfall, and then used multiple climate models to determine why.

When scientists use climate models for attribution studies, they first run simulations with estimates of only «natural» climate influences over the past 100 years, such as changes in solar output and major volcanic eruptions.

While large - scale climate research models offer a systems view of what the transport sector, for example, could contribute to climate protection in comparison to the energy sector, the study presented in Science, however, examines transport - related issues within the sector by using more recent and more specific data on how people commute and travel.

With this new, aggregate climate map in hand, they turned to a technique used primarily by ecologists and biologists, called species distribution modeling, to identify fire - prone regions of the globe.

The researchers from Wageningen University & Research, Bogor Agricultural University in Indonesia, University of East Anglia and the Center for International Forestry Research analysed the spatially distributed pattern of hydrological drought, that is the drought in groundwater recharge, in Borneo using a simple transient water balance model driven by monthly climate data from the period 1901 - 2015.

Two important advances since the last IPCC assessment have increased confidence in the use of models for both attribution and projection of climate changes.

Now Dorian Abbot and Raymond Pierrehumbert of the University of Chicago have used climate models to study how dust from volcanoes and the weathering of rocks would affect the thaw.

This critical question is addressed using simulations from climate models based on projections of future emissions of greenhouse gases and aerosols.

But scientists from the Universities of Bristol, Cardiff, and Southampton have gone one stage further, by using a Climate Model to simulate and explore the climate of the world of Game of TClimate Model to simulate and explore the climate of the world of Game of Tclimate of the world of Game of Thrones.

When the weather - based model developed at Rothamsted Research was used to predict how climate change may affect the wheat crops, it was predicted that wheat flowering dates will generally be earlier and the incidence of the ear blight disease on the wheat crops will substantially increase.

Using multiple climate models and hundreds of terabytes of data, NASA has projected global temperatures and rainfall around the world from 2050 until 2100.

Satellite imagery is used for all sorts of climate study, from identifying conditions that allow infectious diseases like West Nile virus and cholera to emerge, to creating models for predicting hurricanes, to distinguishing natural resources such as wind, water and sunlight.

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.

Instead, this effect could be used to test climate models, he said, to check if their physics is good enough to reproduce how the pull of the moon eventually leads to less rain.

The models used by the Intergovernmental Panel on Climate Change, called Coupled Model Intercomparison Project - 5 (CMIP - 5), are the best physical models of climate change avaClimate Change, called Coupled Model Intercomparison Project - 5 (CMIP - 5), are the best physical models of climate change avaclimate change available.

These results can not be used to create new climate models.

Smith and his former research assistant Andrew Mizrahi used a PNNL computer model, the Global Change Assessment Model, or GCAM, to evaluate the impact of reducing soot and methane emissions on Earth's climodel, the Global Change Assessment Model, or GCAM, to evaluate the impact of reducing soot and methane emissions on Earth's cliModel, or GCAM, to evaluate the impact of reducing soot and methane emissions on Earth's climate.

To see whether this increase in crops has influenced the region's unusual weather, researchers at the Massachusetts Institute of Technology in Cambridge used computers to model five different 30 - year climate simulations, based on data from 1982 to 2011.

«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.

The study uses a model of China's economy and energy output, called C - GEM, developed by scholars at the Tsinghua - MIT China Energy and Climate Project.

These same models are then used to simulate the future climate of our planet.»

«They are using this information to test state - of - the - art climate models under conditions of high atmospheric carbon dioxide concentrations, similar to those expected by the end of this century.»

Three approaches were used to evaluate the outstanding «carbon budget» (the total amount of CO2 emissions compatible with a given global average warming) for 1.5 °C: re-assessing the evidence provided by complex Earth System Models, new experiments with an intermediate - complexity model, and evaluating the implications of current ranges of uncertainty in climate system properties using a simple model.

This would provide valuable data that could be used to more accurately model how Australia's more than 11,000 beaches are changing, and predict how they will respond as climate change sets in.

Nadeau also studies the potential impacts of climate change on species around the globe, using modeling, field observation and experiments to predict where species are most vulnerable and determine how conservation groups can best mitigate the negative impacts of climate change on animal populations.

Co-author Prof Derk - Jan Dijk said: «Just as mathematical models are used to predict climate change, they can now be used to predict how changing our light environment will influence our biological rhythms.

The ability of the inorganic component of sea spray particles to take up water has been the focus of this international study where a large suite of well - controlled laboratory experiments have shown, for the first time, that the hygroscopicity of the inorganic component of sea spray is significantly lower than pure sodium chloride, a substance routinely used to describe their hygroscopicity in climate models.

There are more than a dozen widely used global climate models today, and despite the fact that they are constantly being upgraded, they have already proved successful in predicting seasonal rainfall averages and tracking temperature changes.

Many other studies on black carbon's climate influence have used models that have been used in reports by the Intergovernmental Panel on Climate climate influence have used models that have been used in reports by the Intergovernmental Panel on Climate Climate Change.

In the study, the researchers used a 3D computer model of the atmosphere to determine the impact of VSLS on ozone and climate.