搜索结果: 1-13 共查到“理学 droughts”相关记录13条 . 查询时间(0.078 秒)
How climate change impacts the Indian Ocean dipole, leading to severe droughts and floods（图）
气候变化 印度洋 偶极子 干旱 洪水
2023/6/26
A study led by Brown researchers showed how melting ice water from massive glaciers can ultimately lead to droughts and flooding in East Africa and Indonesia.
PROVIDENCE, R.I. [Brown University] — Wi...
Floods may be nearly as important as droughts for future carbon accounting
photosynthesis carbon accounting flood drought
2021/8/4
In a 34-year global analysis, researchers found that photosynthesis -- an important process for removing carbon dioxide from the atmosphere and storing it in soil -- was controlled by extreme wet even...
Scientists link California droughts and floods to distinctive atmospheric waves
Scientists California droughts floods atmospheric waves
2017/4/27
The crippling wintertime droughts that struck California from 2013 to 2015, as well as this year's unusually wet California winter, appear to be associated with the same phenomenon: a distinctive wave...
Suitability of modelled and remotely sensed essential climate variables for monitoring Euro-Mediterranean droughts
Suitability of modelled remotely sensed essential climate
2014/12/18
Two new remotely sensed leaf area index (LAI)
and surface soil moisture (SSM) satellite-derived products
are compared with two sets of simulations of the ORganizing Carbon and Hydrology In Dynamic E...
THE 2005 AND 2010 AMAZONIAN DROUGHTS AS SEEN BY MODIS
THE 2005 2010 AMAZONIAN DROUGHTS SEEN BY MODIS
2014/5/6
During this decade, the Amazon region in South America has suffered two severe droughts in the short span of five years ––2005 and 2010. The 2005 drought, dubbed a once-in-a-century drought, has been ...
Severe droughts reduce estuarine primary productivity with cascading effects on higher trophic levels
higher trophic levels Severe droughts reduce estuarine
2014/4/4
Using a 10-yr time-series data set, we analyzed the effects of two severe droughts on water-quality and
ecosystem processes in a temperate, eutrophic estuary (Neuse River Estuary, North Carolina). Du...
Evaluation of a statistical downscaling procedure for the estimation of climate change impacts on droughts
Evaluation statistical downscaling procedure estimation climate change impacts droughts
2009/12/8
Despite uncertainties in future climates, there is considerable evidence that there will be substantial impacts on the environment and human interests. Climate change will affect the hydrology of a re...
Hydroclimatic Variability of Regional Droughts in Greece Using the Palmer Moisture Anomaly Index
Hydroclimatic Variability Regional Droughts Greece Palmer Moisture
2009/10/22
The hydroclimatic variability of droughts at a regional scale in the semiarid climate
of Greece was examined in this paper. The moisture anomaly Z-index of
the Palmer Drought Severity Index (PDSI) w...
Evaluation of a statistical downscaling procedure for the estimation of climate change impacts on droughts
statistical downscaling procedure estimation climate change impacts droughts
2009/12/16
Despite uncertainties in future climates, there is considerable evidence that there will be substantial impacts on the environment and human interests. Climate change will affect the hydrology of a re...
Spatio-temporal development of streamflow droughts in north-west Europe
drought streamflow depletion streamflow drought
2009/3/17
This paper examines the spatial and temporal development of streamflow droughts in Europe over the last 40 years, differentiating the climatic factors that drive drought formation from catchment contr...
Use of several indices of event severity for floods and droughts
drought severity index composite index event severity
2009/3/12
An examination is made of the true return periods associated with certain types of composite indices for the rareness of events. In particular, return periods are evaluated separately for several diff...
Historical droughts in Mediterranean regions during the last 500 years: a data/model approach
drought Mediterranean region
2008/11/6
We present here a new method for comparing the output of General Circulation Models (GCMs) with proxy-based reconstructions, using time series of reconstructed and simulated climate parameters.
Model-based scenarios of Mediterranean droughts
Model-based scenarios Mediterranean droughts
2010/1/27
This study examines the change in current 100-year hydrological drought frequencies in the Mediterranean in comparison to the 2070s as simulated by the global model WaterGAP. The analysis considers so...