Changes in Lake Productivity and Eutrophication -
... suggested that primary production would decline slightly because nutrient inputs to surface waters from the sediments would be reduced by the earlier onset of thermal stratification (Brooks and Zastrow 2002). These findings suggest that warmer and drier summers, or prolonged or stronger stratificati ...
... suggested that primary production would decline slightly because nutrient inputs to surface waters from the sediments would be reduced by the earlier onset of thermal stratification (Brooks and Zastrow 2002). These findings suggest that warmer and drier summers, or prolonged or stronger stratificati ...
Managing Risk in an increasingly Variable Environment Farmers
... display excellent intuitive skill in this process. But to improve the decision making process, all of these potential responses (or decisions) need to be assessed using the best support tools available. Farmers have their intrinsic knowledge base along with a whole range of focussed tools including ...
... display excellent intuitive skill in this process. But to improve the decision making process, all of these potential responses (or decisions) need to be assessed using the best support tools available. Farmers have their intrinsic knowledge base along with a whole range of focussed tools including ...
Part C - Area of occupancy and extent of occurrence
... When assessing a species’ eligibility against the listing criteria (see Part A), the Committee exercises its judgement to give practical meaning to the subjective terms of the criteria. The Committee does this by considering the information provided to it via the nomination form in the context of th ...
... When assessing a species’ eligibility against the listing criteria (see Part A), the Committee exercises its judgement to give practical meaning to the subjective terms of the criteria. The Committee does this by considering the information provided to it via the nomination form in the context of th ...
PRESS RELEASE - UN Climate Change Secretariat Teams
... “Action on climate change is not some far-off event,” explains Mr. Somerhalder in the film’s opening minutes. “There is an enormous groundswell of action already underway to fight climate change. It’s happening right now, all over the world.” The documentary was produced by the United Nations Climat ...
... “Action on climate change is not some far-off event,” explains Mr. Somerhalder in the film’s opening minutes. “There is an enormous groundswell of action already underway to fight climate change. It’s happening right now, all over the world.” The documentary was produced by the United Nations Climat ...
Juhl - bYTEBoss
... We developed maps of annual streamflow anomalies over the coterminous United States using streamflow records selected to reflect minimum direct impacts from human land disturbance and water diversion. We find that streamflow increased around 1970 in concert with an increase in precipitation, but has ...
... We developed maps of annual streamflow anomalies over the coterminous United States using streamflow records selected to reflect minimum direct impacts from human land disturbance and water diversion. We find that streamflow increased around 1970 in concert with an increase in precipitation, but has ...
FPL104
... Flexibility is essential. Characteristics of policies governing climate-sensitive resources that can limit adaptability: • Policies that do not allow regular re-evaluation and adjustment in accordance with changing conditions • Policies that require planning based only on the past, or pin certain de ...
... Flexibility is essential. Characteristics of policies governing climate-sensitive resources that can limit adaptability: • Policies that do not allow regular re-evaluation and adjustment in accordance with changing conditions • Policies that require planning based only on the past, or pin certain de ...
Climate Change Streamflow Scenarios for Critical Period Water
... Water policy workshops (Skamania 2001) have highlighted the need to inject climate change information into existing river basin planning activities where possible and to provide access to free streamflow scenarios to help reduce costs. Because most planning studies currently use a critical period fr ...
... Water policy workshops (Skamania 2001) have highlighted the need to inject climate change information into existing river basin planning activities where possible and to provide access to free streamflow scenarios to help reduce costs. Because most planning studies currently use a critical period fr ...
Climate Change and Speciation of Mammals Interview with Anthony
... happening within a human lifetime, the first thing we have to figure out question is is the answer to "Is this within the natural range of variability of what whether the had happened when humans weren't around?" The only way we can do changes we see that is to use the fossil records to trace commun ...
... happening within a human lifetime, the first thing we have to figure out question is is the answer to "Is this within the natural range of variability of what whether the had happened when humans weren't around?" The only way we can do changes we see that is to use the fossil records to trace commun ...
Means, Extremes and the Changing Character of Maine`s Climate
... During the height of last month’s heat wave, millions of people in northern New England were urged to conserve energy… at the same time, at least two wind farms in Maine and Vermont were ordered to reduce the amount of electricity they provided. …weakness in the rural system linking wind turbines to ...
... During the height of last month’s heat wave, millions of people in northern New England were urged to conserve energy… at the same time, at least two wind farms in Maine and Vermont were ordered to reduce the amount of electricity they provided. …weakness in the rural system linking wind turbines to ...
PDF
... research on climate change and agriculture over the past decade. Climate change is expected to influence crop and livestock production, hydrologic balances, input supplies and other components of agricultural systems (Adams et al., 1998). However, the nature of these biophysical effects and the huma ...
... research on climate change and agriculture over the past decade. Climate change is expected to influence crop and livestock production, hydrologic balances, input supplies and other components of agricultural systems (Adams et al., 1998). However, the nature of these biophysical effects and the huma ...
3.2.9 Global change and extreme hydrological conditions – Floods
... decreasing trends which can be traced back to fewer ice jam floods during the winter months – a clear sign of warmer winter conditions. However, also opposite developments can be identified even in neighbouring catchments (Fig. 3.2.9-2). This can be explained by catchment specific conditions which h ...
... decreasing trends which can be traced back to fewer ice jam floods during the winter months – a clear sign of warmer winter conditions. However, also opposite developments can be identified even in neighbouring catchments (Fig. 3.2.9-2). This can be explained by catchment specific conditions which h ...
TERMS OF REFERENCE Project: Ecological Organic Agriculture
... Adaptation can therefore involve building adaptive capacity, thereby increasing the ability of individuals, groups, or organizations to adapt to changes and implementing adaptations decisions, that is, transforming that capacity into actions. Hence adaptations strategies are continuous stream of ac ...
... Adaptation can therefore involve building adaptive capacity, thereby increasing the ability of individuals, groups, or organizations to adapt to changes and implementing adaptations decisions, that is, transforming that capacity into actions. Hence adaptations strategies are continuous stream of ac ...
Climate Change and Health Talking Points
... Climate change is real and is largely caused by humans.i How do we know? The warming of the planet is definite. Since the turn of the 20 th century the global average temperature has risen, sea levels have increased, the oceans have warmed and become more acidic, land and sea ice has melted and th ...
... Climate change is real and is largely caused by humans.i How do we know? The warming of the planet is definite. Since the turn of the 20 th century the global average temperature has risen, sea levels have increased, the oceans have warmed and become more acidic, land and sea ice has melted and th ...
Predicting and understanding ecosystem responses to climate
... An exhaustive review of the interactions among drivers, processes, and transport vectors is beyond the scope of this paper. Instead, we identify four major broad-scale drivers that we believe will be profoundly affected by climate change and will have their own downstream or downwind effects on othe ...
... An exhaustive review of the interactions among drivers, processes, and transport vectors is beyond the scope of this paper. Instead, we identify four major broad-scale drivers that we believe will be profoundly affected by climate change and will have their own downstream or downwind effects on othe ...
Climate
... An exhaustive review of the interactions among drivers, processes, and transport vectors is beyond the scope of this paper. Instead, we identify four major broad-scale drivers that we believe will be profoundly affected by climate change and will have their own downstream or downwind effects on othe ...
... An exhaustive review of the interactions among drivers, processes, and transport vectors is beyond the scope of this paper. Instead, we identify four major broad-scale drivers that we believe will be profoundly affected by climate change and will have their own downstream or downwind effects on othe ...
SWAN_workshop_overview_v2
... Atypical outbreaks of pests and diseases affect native species and increase fire hazards. Invasive exotic plant species and native species from other areas expand their ranges. ...
... Atypical outbreaks of pests and diseases affect native species and increase fire hazards. Invasive exotic plant species and native species from other areas expand their ranges. ...
climate change research at the smithsonian
... Smithsonian Environmental Research Center: BiodiversiTREE Program The BiodiversiTREE project, led by John Parker, examines multiple environmental factors—including carbon dioxide flow—in large-scale forest plots, adding to our understanding of greenhouse gases on a regional scale and their effects o ...
... Smithsonian Environmental Research Center: BiodiversiTREE Program The BiodiversiTREE project, led by John Parker, examines multiple environmental factors—including carbon dioxide flow—in large-scale forest plots, adding to our understanding of greenhouse gases on a regional scale and their effects o ...
Results: Impacts to Demand
... The greatest impacts to the Columbia system are for the warm/dry scenarios, which produce the strongest reductions in summer streamflows and the greatest increases in drought frequency. The reductions in summer streamflows in these scenarios are likely to exacerbate existing conflicts over water, th ...
... The greatest impacts to the Columbia system are for the warm/dry scenarios, which produce the strongest reductions in summer streamflows and the greatest increases in drought frequency. The reductions in summer streamflows in these scenarios are likely to exacerbate existing conflicts over water, th ...
Detectability of Streamflow Timing Trends
... input from a global climate model to quantify the year-to-year variability in CT resulting from natural internal climate variability (the internal oscillations of the climate system). We find that estimated 50year trends in CT due to natural internal climate variability often exceed the trends in CT ...
... input from a global climate model to quantify the year-to-year variability in CT resulting from natural internal climate variability (the internal oscillations of the climate system). We find that estimated 50year trends in CT due to natural internal climate variability often exceed the trends in CT ...
City Fact Sheet: St. Paul, Minnesota
... increased mean rainfall and extreme rainfall events, and 2) the impacts of temperature increases. For example, a warmer climate will exacerbate the urban heat island effect, with temperatures in the city significantly hotter than surrounding areas. In 2015, St. Paul secured a grant from the Minnesot ...
... increased mean rainfall and extreme rainfall events, and 2) the impacts of temperature increases. For example, a warmer climate will exacerbate the urban heat island effect, with temperatures in the city significantly hotter than surrounding areas. In 2015, St. Paul secured a grant from the Minnesot ...
The Effects of Global Warming on Mountains
... irrigation and perhaps also industrialization, at the expense of drinking water. It would be difficult to assume that present-day water-supply and consumption patterns will continue in the face of increasing population pressures, water pollution, land degradation, and climatic change. Events in rece ...
... irrigation and perhaps also industrialization, at the expense of drinking water. It would be difficult to assume that present-day water-supply and consumption patterns will continue in the face of increasing population pressures, water pollution, land degradation, and climatic change. Events in rece ...
Climate change impacts on hydrological processes and river flow
... In Europe, impacts on water resources due to climate change are among its main concerns. Slight impacts on the water balance can already be observed (Fig. 5). ...
... In Europe, impacts on water resources due to climate change are among its main concerns. Slight impacts on the water balance can already be observed (Fig. 5). ...
High-resolution Regional Climate Change Information for
... Bangladesh University of Engineer and Technology (BUET) ...
... Bangladesh University of Engineer and Technology (BUET) ...
Challenges of a Changing Earth: Past Perspectives, Future Concerns
... climate system operates have often been made possible. It is essential that more such records be recovered, for the task of deciphering the past is far from over. In particular, a comprehensive understanding of variability on societally-relevant timescales (years to several decades) will require an ...
... climate system operates have often been made possible. It is essential that more such records be recovered, for the task of deciphering the past is far from over. In particular, a comprehensive understanding of variability on societally-relevant timescales (years to several decades) will require an ...