Western US droughts: Climate happens
نویسندگان
چکیده
منابع مشابه
What plant hydraulics can tell us about responses to climate-change droughts.
Climate change exposes vegetation to unusual drought, causing declines in productivity and increased mortality. Drought responses are hard to anticipate because canopy transpiration and diffusive conductance (G) respond to drying soil and vapor pressure deficit (D) in complex ways. A growing database of hydraulic traits, combined with a parsimonious theory of tree water transport and its regula...
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Evidence suggests deep stratospheric intrusions can elevate western US surface ozone to unhealthy levels during spring. These intrusions can be classified as 'exceptional events', which are not counted towards non-attainment determinations. Understanding the factors driving the year-to-year variability of these intrusions is thus relevant for effective implementation of the US ozone air quality...
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Increased forest fire activity across the western continental United States (US) in recent decades has likely been enabled by a number of factors, including the legacy of fire suppression and human settlement, natural climate variability, and human-caused climate change. We use modeled climate projections to estimate the contribution of anthropogenic climate change to observed increases in eigh...
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for Strategic Environmental Research (Mistra), focuses on future international policies in the area of climate change. Carried out by a consortium of universities, think tanks and non-governmental organisations in Europe, India and the US, the main aim of the programme is directed towards the use of economic incentives and instruments in the implementation of climate policies, and towards the d...
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ژورنال
عنوان ژورنال: Physics Today
سال: 2009
ISSN: 0031-9228,1945-0699
DOI: 10.1063/1.4797111