B M Fekete
Biographic Data
| ID | 6569217 |
|---|---|
| NAME | B M Fekete |
| GIVEN NAMES | B M |
| FAMILY NAME | Fekete |
| SIGNATURE | FEKETE B M |
| AFFILIATIONS | City College of New York |
| ORCID | 0000-0002-8624-3016 |
| VERIFIED | Yes |
| TOTAL WORKS | 14 |
| TOTAL CITATIONS | 15 |
| WORKS AS AUTHOR | 14 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2011 |
| LATEST PUBLICATION YEAR | 2020 |
| H-INDEX | 3 |
The future urban heat-wave challenge in Africa
Solar-power replacement as a solution for hydropower foregone in US dam removals
Thermal pollution impacts on rivers and power supply in the Mississippi River watershed
Thermal pollution from power plants degrades riverine ecosystems with ramifications beyond the natural environment as it affects power supply. The transport of thermal effluents along river reaches may lead to plant-to-plant interferences by elevating condenser inlet temperatures at downstream locations, which lower thermal efficiencies and trigger regulatory-forced power curtailments. We evaluate thermal pollution impacts on rivers and power sup…
Sources of uncertainty in hydrological climate impact assessment
Climate change impacts on water availability and hydrological extremes are major concerns as regards the Sustainable Development Goals. Impacts on hydrology are normally investigated as part of a modelling chain, in which climate projections from multiple climate models are used as inputs to multiple impact models, under different greenhouse gas emissions scenarios, which are resulting in different amounts of global temperature rise. While the go…
Sixteen years of change in the global terrestrial human footprint and implications for biodiversity conservation
Human pressures on the environment are changing spatially and temporally, with profound implications for the planet’s biodiversity and human economies. Here we use recently available data on infrastructure, land cover and human access into natural areas to construct a globally standardized measure of the cumulative human footprint on the terrestrial environment at 1 km 2 resolution from 1993 to 2009. We note that while the human population has in…
Freshwater ecosystem services supporting humans
Multimodel assessment of water scarcity under climate change
Water scarcity severely impairs food security and economic prosperity in many countries today. Expected future population changes will, in many countries as well as globally, increase the pressure on available water resources. On the supply side, renewable water resources will be affected by projected changes in precipitation patterns, temperature, and other climate variables. Here we use a large ensemble of global hydrological models (GHMs) forc…
Constraints and potentials of future irrigation water availability on agricultural production under climate change
Significance Freshwater availability is relevant to almost all socioeconomic and environmental impacts of climate and demographic change and their implications for sustainability. We compare ensembles of water supply and demand projections driven by ensemble output from five global climate models. Our results suggest reasons for concern. Direct climate impacts to maize, soybean, wheat, and rice involve losses of 400–2,600 Pcal (8–43% of present-d…
Horizontal cooling towers
The electricity sector is dependent on rivers to provide ecosystem services that help regulate excess heat, either through provision of water for evaporative cooling or by conveying, diluting and attenuating waste heat inputs. Reliance on these ecosystem services alters flow and temperature regimes, which impact fish habitat and other aquatic ecosystem services. We demonstrate the contemporary (2000–2010) dependence of the electricity sector on r…
Planetary boundaries revisited
Earth observations for global water security
Urban growth, climate change, and freshwater availability
Nearly 3 billion additional urban dwellers are forecasted by 2050, an unprecedented wave of urban growth. While cities struggle to provide water to these new residents, they will also face equally unprecedented hydrologic changes due to global climate change. Here we use a detailed hydrologic model, demographic projections, and climate change scenarios to estimate per-capita water availability for major cities in the developing world, where urban…
High‐resolution mapping of the world's reservoirs and dams for sustainable river‐flow management
Despite the recognized importance of reservoirs and dams, global datasets describing their characteristics and geographical distribution are largely incomplete. To enable advanced assessments of the role and effects of dams within the global river network and to support strategies for mitigating ecohydrological and socioeconomic costs, we introduce here the spatially explicit and hydrologically linked Global Reservoir and Dam database (GRanD). As…
Global Urban Growth and the Geography of Water Availability, Quality, and Delivery
Global Urban Growth and the Geography of Water Availability, Quality, and Delivery
Freshwater ecosystem services supporting humans
Solar-power replacement as a solution for hydropower foregone in US dam removals
The future urban heat-wave challenge in Africa
Planetary boundaries revisited
Earth observations for global water security
Urban growth, climate change, and freshwater availability
Nearly 3 billion additional urban dwellers are forecasted by 2050, an unprecedented wave of urban growth. While cities struggle to provide water to these new residents, they will also face equally unprecedented hydrologic changes due to global climate change. Here we use a detailed hydrologic model, demographic projections, and climate change scenarios to estimate per-capita water availability for major cities in the developing world, where urban…
High‐resolution mapping of the world's reservoirs and dams for sustainable river‐flow management
Despite the recognized importance of reservoirs and dams, global datasets describing their characteristics and geographical distribution are largely incomplete. To enable advanced assessments of the role and effects of dams within the global river network and to support strategies for mitigating ecohydrological and socioeconomic costs, we introduce here the spatially explicit and hydrologically linked Global Reservoir and Dam database (GRanD). As…
Global Urban Growth and the Geography of Water Availability, Quality, and Delivery
Horizontal cooling towers
The electricity sector is dependent on rivers to provide ecosystem services that help regulate excess heat, either through provision of water for evaporative cooling or by conveying, diluting and attenuating waste heat inputs. Reliance on these ecosystem services alters flow and temperature regimes, which impact fish habitat and other aquatic ecosystem services. We demonstrate the contemporary (2000–2010) dependence of the electricity sector on r…
Planetary boundaries revisited
Earth observations for global water security
Multimodel assessment of water scarcity under climate change
Water scarcity severely impairs food security and economic prosperity in many countries today. Expected future population changes will, in many countries as well as globally, increase the pressure on available water resources. On the supply side, renewable water resources will be affected by projected changes in precipitation patterns, temperature, and other climate variables. Here we use a large ensemble of global hydrological models (GHMs) forc…
Constraints and potentials of future irrigation water availability on agricultural production under climate change
Significance Freshwater availability is relevant to almost all socioeconomic and environmental impacts of climate and demographic change and their implications for sustainability. We compare ensembles of water supply and demand projections driven by ensemble output from five global climate models. Our results suggest reasons for concern. Direct climate impacts to maize, soybean, wheat, and rice involve losses of 400–2,600 Pcal (8–43% of present-d…
Freshwater ecosystem services supporting humans
Sixteen years of change in the global terrestrial human footprint and implications for biodiversity conservation
Human pressures on the environment are changing spatially and temporally, with profound implications for the planet’s biodiversity and human economies. Here we use recently available data on infrastructure, land cover and human access into natural areas to construct a globally standardized measure of the cumulative human footprint on the terrestrial environment at 1 km 2 resolution from 1993 to 2009. We note that while the human population has in…
Sources of uncertainty in hydrological climate impact assessment
Climate change impacts on water availability and hydrological extremes are major concerns as regards the Sustainable Development Goals. Impacts on hydrology are normally investigated as part of a modelling chain, in which climate projections from multiple climate models are used as inputs to multiple impact models, under different greenhouse gas emissions scenarios, which are resulting in different amounts of global temperature rise. While the go…
Thermal pollution impacts on rivers and power supply in the Mississippi River watershed
Thermal pollution from power plants degrades riverine ecosystems with ramifications beyond the natural environment as it affects power supply. The transport of thermal effluents along river reaches may lead to plant-to-plant interferences by elevating condenser inlet temperatures at downstream locations, which lower thermal efficiencies and trigger regulatory-forced power curtailments. We evaluate thermal pollution impacts on rivers and power sup…
Solar-power replacement as a solution for hydropower foregone in US dam removals
The future urban heat-wave challenge in Africa
Environmental Science (13 works) · Geography (11 works) · Economics (8 works) · Water resources (8 works) · Water resources management and optimization (7 works) · Ecology (6 works) · Environmental resource management (6 works) · Natural resource economics (6 works) · Population (6 works) · Water-Energy-Food Nexus Studies (6 works)