Results 61 to 70 of about 92,110 (294)
Analysis of Daily Streamflow Complexity by Kolmogorov Measures and Lyapunov Exponent [PDF]
, 2018 Analysis of daily streamflow variability in space and time is important for water resources planning, development, and management. The natural variability of streamflow is being complicated by anthropogenic influences and climate change, which may ...
Arsenić, Ilija +6 more
core +2 more sources
Size‐based regulation and water quality: Evidence from the Iowa hog industry
American Journal of Agricultural Economics, EarlyView.Abstract The growing prevalence of animal feeding operations (AFOs) in the United States raises concerns among the public and regulators about their impact on local environmental quality. By linking historical regulatory records of AFOs in Iowa to downstream surface water pollution monitors, this paper studies the effects of the 2003 Clean Water Act ...
Chen‐Ti Chen +3 more
wiley +1 more source
Eos, Transactions American Geophysical Union, 1984 Streamflow decreased seasonally in September but remained in the normal or above‐normal range in about 80% of the country, according to the regular end‐of‐month check of the nation's surface and groundwater resources by the U.S. Geological Survey (USGS), Department of the Interior.
openaire +1 more source
Long range experimental hydrologic forecasting for the eastern U.S. [PDF]
, 2002 We explore a strategy for long-range hydrologic forecasting that uses ensemble climate model forecasts as input to a macroscale hydrologic model to produce runoff and streamflow forecasts at spatial and temporal scales appropriate for water management ...
Kumar, Arun +3 more
core +1 more source
Groundwater, EarlyView.Regulatory agencies in humid temperate environments rely on timely evaluations of streamflow depletion and drawdown to protect aquatic ecosystems and existing water users. We present an open‐source Python package implementing analytical solutions for estimating streamflow depletion and drawdown and supporting superposition of multiple wells and ...
Michael N. Fienen +2 more
wiley +1 more source
Potential role of permafrost thaw on increasing Siberian river discharge
Environmental Research Letters, 2021 Despite the increasing Siberian river discharge, the sensitivity of streamflow to climate forcing/permafrost thawing is poorly quantified. Based on the Budyko framework and superposition principles, we detected and attributed the changes in streamflow ...
Ping Wang +11 more
doaj +1 more source
Eos, Transactions American Geophysical Union, 1983 The lingering effects of a record‐deep mountain snowpack continued to keep streamflows at near record high levels in much of the western United States during July. Elsewhere in the nation, a lack of rainfall and prolonged high temperatures contributed to declining streamflows, and parts of the northeast and southeast reported near record‐low ...
openaire +1 more source
Water balance complexities in ephemeral catchments with different land uses: Insights from monitoring and distributed hydrologic modeling [PDF]
, 2016 Although ephemeral catchments are widespread in arid and semiarid climates, the relationship of their water balance with climate, geology, topography, and land cover is poorly known.
Camporese, Matteo +5 more
core +2 more sources
Tree growth response and adaptation to climate change and climate extremes: From canopy to stem
Journal of Integrative Plant Biology, EarlyView.This review synthesizes the responses and adaptations of tree growth, including canopy phenology, intra‐annual wood formation dynamics, and annual stem growth, to climate change and climate extremes. It highlights key knowledge gaps for future research to support sustainable forest management and enhance forest carbon storage under ongoing climate ...
Feiyu Yang +8 more
wiley +1 more source
Eos, Transactions American Geophysical Union, 1986 The flow of streams in the Southeast generally remained well below average during August, although the hydrologic drought conditions of the past several months have eased, according to the U.S. Geological Survey (USGS). USGS hydrologists said that in contrast to conditions in the Southeast, which remained dry, several New York streams were at record ...
openaire +1 more source