Keyword: geography & environment

Found 897 papers in total
A management approach to change on farms
A management approach to change on farms
1999,
The increasing importance of agro-environmental issues currently makes the management...
A queuing-theory-based approach to evaluate the efficiency of a network of automated stations and of a communication system
A queuing-theory-based approach to evaluate the efficiency of a network of automated stations and of a communication system
1999,
The Regional Meteorological Service for the Emilia-Romagna Region manages a network of...
Cars and clean air: A reappraisal
Cars and clean air: A reappraisal
1999,
Concentrations of most commonplace air pollutants recorded in US urban areas have...
Production strategies under environmental constraints in an Arrow–Karlin method
Production strategies under environmental constraints in an Arrow–Karlin method
1999,
The aim of the paper is to investigate how environmental policies affect the...
Determination of the optimal externality: Efficiency versus equity
Determination of the optimal externality: Efficiency versus equity
1999,
The environmental economic problem of determining the optimal level of externality is...
Economically efficient watershed management with environmental impact and income distribution goals
Economically efficient watershed management with environmental impact and income distribution goals
1998,
This paper presents a methodology for incorporating environmental impacts and income...
Application of zai and rock bunds in the northwest region of Burkina Faso: Study of its impact on household level by using a stochastic linear programming model
Application of zai and rock bunds in the northwest region of Burkina Faso: Study of its impact on household level by using a stochastic linear programming model
1998,
Agricultural production in the northwest region of Burkina Faso is seriously...
Modelling of uncertainties and price elastic demands in energy-environment planning for India
Modelling of uncertainties and price elastic demands in energy-environment planning for India
1998,
This paper describes two variants of the Indian MARKAL model: a long-term technology...
Tree diversity, landscape diversity, and economics of maple–birch forests: Implications of Markovian models
Tree diversity, landscape diversity, and economics of maple–birch forests: Implications of Markovian models
1998,
Markov decision process (MDP) models were effective in analyzing forest management...
Dynamic programming analysis of pore space
Dynamic programming analysis of pore space
1995,
A method based on the principles of dynamic programming is developed and applied to...
A stochastic characterisation of the natural disturbance regime of the boreal mixedwood forest with implications for sustainable forest management
A stochastic characterisation of the natural disturbance regime of the boreal mixedwood forest with implications for sustainable forest management
1999,
The annual area burned on an 8.6 × 10 6 ha study area in the boreal mixedwood...
Estimating economic gains for landowners due to time-dependent changes in biotechnology
Estimating economic gains for landowners due to time-dependent changes in biotechnology
1999,
This paper presents a model for examining the economic value of biotechnological...
Afforestation as a real option: Some policy implications
Afforestation as a real option: Some policy implications
1999,
The theory of real options is applied to the decision of establishing a new forest...
Combining a decomposition strategy with dynamic programming to solve spatially constrained forest management scheduling problems
Combining a decomposition strategy with dynamic programming to solve spatially constrained forest management scheduling problems
1999,
A decomposition approach to solve the forest management scheduling adjacency problem...
Spatially optimizing wildlife habitat edge effects in forest management linear and mixed-integer programs
Spatially optimizing wildlife habitat edge effects in forest management linear and mixed-integer programs
1999,
We present a spatial optimization model that accounts for wildlife edge effects...
Optimal public harvesting under the interdependence of public and private forests
Optimal public harvesting under the interdependence of public and private forests
1999,
This article studies the design of optimal public harvesting in an economy with...
An analysis of Monte Carlo integer programming, simulated annealing, and tabu search heuristics for solving spatial harvest scheduling problems
An analysis of Monte Carlo integer programming, simulated annealing, and tabu search heuristics for solving spatial harvest scheduling problems
1999,
Heuristics are commonly used to solve spatial harvest scheduling problems. They can...
Hub-and-spoke networks and the inclusion of environmental costs on airport pricing
Hub-and-spoke networks and the inclusion of environmental costs on airport pricing
1998,
Previous studies into hub airports have tended to concentrate on the economic...
Transportation and environment in Xiamen
Transportation and environment in Xiamen
1998,
This paper reviews the traffic congestion and air pollution problems in Xiamen,...
Various methods of emission estimation of vehicular traffic in Delhi
Various methods of emission estimation of vehicular traffic in Delhi
1998,
Traffic is the predominant source of pollution in urban cities like Delhi. Continuous...
Predicting urban traffic air pollution: A Geographical Information Systems framework
Predicting urban traffic air pollution: A Geographical Information Systems framework
1998,
This paper presents a comprehensive model for the evaluation of air pollution caused...
Remote vehicle exhaust emission sensing for traffic simulation and optimization models
Remote vehicle exhaust emission sensing for traffic simulation and optimization models
1998,
This paper presents the development of the ONROAD vehicle exhaust emission model for...
A multimodal traffic network equilibrium model with emission pollution permits: Compliance vs noncompliance
A multimodal traffic network equilibrium model with emission pollution permits: Compliance vs noncompliance
1998,
In this paper, we develop a multimodal traffic network equilibrium model with...
Sea level rise and flooding in Bangladesh
Sea level rise and flooding in Bangladesh
1999,
Sea level rise caused by climate change foreseen in the 21st century will increase...
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