Land use and precipitation affected stream discharge, with increasing urban development exhibiting a 37% chance of affecting extreme stream flows within the watershed.
We investigated possible influences of land use/land cover change (LULCC) and precipitation on spatiotemporal changes in extreme stream flows within the watershed of the Huron River Basin during the summer seasons from 1992 to 2011.
Using permanent and temporary stream population pairs from several valleys in the Swiss Alps, we tested for evidence of population turnover and signatures of genetic bottlenecks in response to the extreme stream drying event of 2003, and then assessed how turnover influenced genetic differentiation among populations both temporally and spatially.
"We are confident that when they see what the impact might be they will look again at certainly some of the extreme streams that have been speculated on," he said.
On the other hand, less extreme jet stream intensities do spawn cold surges in the Baikal region early in the winter [37] resulting in a more negative Φ t,40), but seemingly only during PDO cool periods (Fig. 4).
Subsequently, the equipment has been commissioned to attempt to survey an extreme tidal stream area in Guernsey, Channel Islands, (Depth 43 56 m Current up to 2.6 ms−1, though 1.5 ms−1 at "slack" water) to assess the technique as a method for characterising the seabed in areas of potential tidal energy generation.
A Hill Whiskeytown Dam ) in turn provides water to the Spring Creek Tunnel, which travels into the lowermost extreme of Spring Creek, a stream that flows into Keswick Reservoir, generating another 180 MW of electricity.
Whether wavy jet streams and extreme winters will become more common in a world warmed by greenhouse gases is the subject of a very fascinating scientific debate; the precise causes of the wavy jet stream (be it more autumn snow in Siberian, Arctic sea ice extent, or warmer waters in the western equatorial Pacific to name a few hypotheses) remain unclear.
Given the current extreme rates of data generation (around 5000 messages per second), these algorithms need to be able to handle data streams of very high velocity.
From the resulting free kick, Giresse and Tigana triangulated majestically in their own area to play their way out of trouble – the sort of audacious risk-taking escape likely to give Brendan Rodgers warm, tender, wobbly feelings in his dreams – allowing Six and Rocheteau to stream upfield with extreme prejudice.
Liu was among several researchers to discuss the topic at a news conference, where it was noted that warming conditions in the Arctic may be weakening jet stream currents, causing extreme weather systems to hover in northern mid-latitudes.
