Sentences with phrase «change in precipitation»

Growth of both features is a direct result of changes in precipitation at the surface.

But changes in precipitation in the region — brought about by a combination of deforestation and warmer temperatures — are making things difficult to follow their traditional ways.

Table 2 lists the impacts associated with changes in precipitation, cloud cover, humidity and wind patterns.

They used two separate tree ring data sets that had been previously published, one that indicated changes in precipitation over time, and the other temperature.

But the atmosphere also needs to show those wind shifts, and associated changes in precipitation and convection patterns across the region.

There were regional changes in precipitation, too, but they didn't all cancel out like with temperature.

Individual drivers of climate change initially alter the energy budget of the atmosphere leading to distinct rapid adjustments involving changes in precipitation.

Rising temperatures may produce changes in precipitation patterns, storm severity, and sea level.

In general, researchers found wood frogs were more sensitive to changes in temperature or temperature interacting with precipitation than to changes in precipitation alone.

When they say dynamic they don't just means changes in precipitation or temperature, but also changes in pressure and humidity.

The science is clear on increasing temperatures in the region, but how much changes in precipitation affect long - term trends remains to be seen.

In that case, it is not possible to use the same techniques as in the Peruvian study, and arguments continue over whether changes in precipitation are the cause.

The Peruvian research points to temperature change, but even if changes in precipitation are the cause, the most probable explanation for that too is... climate change.

Future changes in climate are expected to include additional warming, changes in precipitation patterns and amounts, sea - level rise, and changes in the frequency and intensity of some extreme events.

The researchers reconstructed changes in water availability by statistically analysing evidence for changes in precipitation and drought.

Layers of sediment off the coast of South America, for example, show changes in the amount of rain - fueled river water dumping into the ocean, while cave stalagmites, which need an influx of mineral - laden rainwater to grow, also show changes in precipitation over time.

Using a model of water flow into the lake, the researchers found that 60 % of this decline was caused by climate changes, such as change in precipitation and temperature, and that the remaining 40 % of the decline could be attributed to water resources development, such as diverting water for irrigation that would otherwise flow into the lake.

Observed changes in precipitation across Montana since 1950 are more varied and uncertain when compared to the strong evidence for ongoing and continued increases in temperature.

Discussions of future impacts from changes in precipitation resulting from human emissions of greenhouse gases are everywhere in the report and they are usually bad — increased droughts, floods, and longer dry spells, for example.

By examining the ratio of iron to potassium in the core, the researchers learned that relatively abrupt changes in the precipitation levels took place during the Middle Stone Age.

Climate model projections show a warmer Montana in the future, with mixed changes in precipitation, more extreme events, and mixed certainty on upcoming drought.

Changes in precipitation regimes and extreme events can cause ecosystem transitions, increase transport of nutrients and pollutants to downstream ecosystems, and overwhelm the ability of natural systems to mitigate harm to people from these events.

But recently, proposals for new dams have emerged, mostly in the name of improving water supplies strained by urban growth, a desire to irrigate more cropland, or adapting to expected changes in precipitation patterns accompanying climate change.

«Higher temperatures and changes in precipitation result in pressure on yields from important crops in much of the world,» says IFPRI agricultural economist Gerald Nelson, an author of the report, «Climate Change, Agriculture, and Food Security: Impacts and Costs of Adaptation to 2050».

This study advances understanding of the ice nucleation processes, especially under the presence of pollution emissions, which ultimately will contribute to knowledge about global changes in precipitation.

Gavin said upfront: «By looking at the signatures of climate change in precipitation intensity and comparing that to the internal variability and the observation, the researchers conclude that the probability of intense precipitation on any given day has increased by 7 percent over the last 50 years — well outside the bounds of natural variability».

Seasonal changes in precipitation need special attention in the mid latitudes because of the importance to the growing season and the portion of precipitation which runs off.

«Climate change does not only entail changes in temperature, but also changes in precipitation patterns,» Dr. Werner says.

Leveraged private - sector capital might flow to renewable energy, for example, but not toward preventing water infrastructure from being compromised by flooding or helping farmers predict changes in precipitation.

To study the problem, Regan Early and Dov Sax at Brown University created a detailed simulation of how suitable habitat for 16 well - studied — and mostly common — frogs and salamanders will expand and contract over the next century in response to climate - induced changes in precipitation and temperature.

ACPI assumes a 1 percent annual increase in the rate of greenhouse gas concentrations through the year 2100, for little change in precipitation and an average temperature increase of 1.5 to 2 degrees centigrade at least through the middle of 21st century.

Ocean salinity changes are an indirect but potentially sensitive indicator for detecting changes in precipitation, evaporation, river runoff and ice melt.

Documented long - term climate changes include changes in Arctic temperatures and ice, widespread changes in precipitation amounts, ocean salinity, wind patterns and extreme weather including droughts, heavy precipitation, heat waves and the intensity of tropical cyclones.

Maps show projected percent change in precipitation in each season for 2071 - 2099 (compared to the period 1970 - 1999) under an emissions scenario that assumes continued increases in emissions (A2).

Weather records from 11 individual weather station were also correlated with annual balance, but each yielded lower correlation coefficients than the Cascade Mountain Division record, probably due to the significant local changes in precipitation for many storm events.

Projections of future changes in precipitation show small increases in the global average but substantial shifts in where and how precipitation falls.

First, a bias correction algorithm, quantile delta mapping (QDM), that explicitly preserves relative changes in precipitation quantiles is presented.

For example, a relatively slow shift in the distribution of precipitation could give rise to relatively rapid changes in precipitation patterns in regions that lie at the interface of dry and rainy regions (see Figure 2.8), potentially altering a location's local climate with possible ramifications to water supplies and / or agriculture for example.

The claim was cited to the WWF report «A Global Review of Forest Fires» which talked about how changes in precipitation increase forest fires.