Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

Soil --- land use --- Soil biology --- soil chemicophysical properties --- soil fertility --- population pressure

Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

L'augmentation de la productivité, le " toujours plus moderne " dans le secteur agricole a affecté les ressources naturelles et l'on menace aujourd'hui de sacrifier ces innovations techniques sur l'autel du développement durable. Alors comment faire ? L'auteur de cet essai nous incite à regarder ailleurs, vers la Chine, l'Inde, le Brésil ou l'Afrique de l'Ouest. Il décrit les expériences locales de ces régions du monde. Pour que chacun construise son propre avis, le scientifique analyse aussi le rôle des OGM, l'utilisation des pesticides et la marginalisation progressive des paysans pauvres. Il faut souvent se méfier des prises de positions trop simples, nous dit-il, elles sont directement inspirées par des partis pris idéologiques.

Sustainable agriculture --- Agriculture --- Agricultural productivity --- Agriculture durable --- Environmental aspects --- Aspect de l'environnement --- Productivité --- Développement durable --- Sustainable development --- Productivity --- Accroissement de production --- Production increase --- Gestion des ressources naturelles --- Natural resources management --- Propriété des pesticides --- pesticidal properties --- Pression démographique --- population pressure --- Production alimentaire --- Food production --- Organisme génétiquement modifié --- genetically modified organisms --- Dégradation de l'environnement --- Environmental degradation --- Productivité

Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

The TERM 2008 report examines the performance of the transport sector vis-a-vis environmental performance. It concludes that there are plenty of options for synergies between different policy initiatives but also a risk of measures counteracting each other.

Road traffic --- Environmental protection. Environmental technology --- European Union --- Transportation --- Environmental aspects --- Transport --- transport --- environment --- Pression démographique --- population pressure --- Gaz à effet de serre --- Greenhouse gases --- Pollution atmosphérique --- air pollution --- Changement climatique --- Climatic change --- Combustible --- fuels --- Europe --- Vervoer 656 --- Personenvervoer 656.072 --- Goederenvervoer 656.073 --- Luchtverontreiniging 614.71 --- Subsidies / Overheidsteun 336.563 --- Kostprijsberekening 657.47 --- EG / Europese Unie 339.543EC/EU --- Transportation and state --- Politique des transports --- Aspect environnemental --- European Union countries. --- Pays de l'Union européenne. --- transport. --- Transportation - Environmental aspects - European Union countries --- Pays de l'Union européenne.

Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

Biomathematics. Biometry. Biostatistics --- Population biology --- Mathematical models --- Models, Biological. --- Models, Structural. --- Population Dynamics. --- 574.34 --- Demographic Aging --- Demographic Transition --- Optimum Population --- Population Decrease --- Population Pressure --- Population Replacement --- Population Theory --- Residential Mobility --- Rural-Urban Migration --- Stable Population --- Stationary Population --- Malthusianism --- Neomalthusianism --- Aging, Demographic --- Decrease, Population --- Decreases, Population --- Demographic Transitions --- Dynamics, Population --- Migration, Rural-Urban --- Migrations, Rural-Urban --- Mobilities, Residential --- Mobility, Residential --- Optimum Populations --- Population Decreases --- Population Pressures --- Population Replacements --- Population Theories --- Population, Optimum --- Population, Stable --- Population, Stationary --- Populations, Optimum --- Populations, Stable --- Populations, Stationary --- Pressure, Population --- Pressures, Population --- Replacement, Population --- Replacements, Population --- Residential Mobilities --- Rural Urban Migration --- Rural-Urban Migrations --- Stable Populations --- Stationary Populations --- Theories, Population --- Theory, Population --- Transition, Demographic --- Transitions, Demographic --- Genetics, Population --- Model, Structural --- Structural Model --- Structural Models --- Biological Model --- Biological Models --- Model, Biological --- Models, Biologic --- Biologic Model --- Biologic Models --- Model, Biologic --- Population dynamics --- Life History Traits --- 574.34 Population dynamics --- Mathematical models. --- Population biology - Mathematical models

Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

Fertility, Human --- Population Dynamics --- Population Dynamics. --- -Fertility, Human --- Human fertility --- Natality --- Demography --- Human reproduction --- Infertility --- Demographic Aging --- Demographic Transition --- Optimum Population --- Population Decrease --- Population Pressure --- Population Replacement --- Population Theory --- Residential Mobility --- Rural-Urban Migration --- Stable Population --- Stationary Population --- Malthusianism --- Neomalthusianism --- Aging, Demographic --- Decrease, Population --- Decreases, Population --- Demographic Transitions --- Dynamics, Population --- Migration, Rural-Urban --- Migrations, Rural-Urban --- Mobilities, Residential --- Mobility, Residential --- Optimum Populations --- Population Decreases --- Population Pressures --- Population Replacements --- Population Theories --- Population, Optimum --- Population, Stable --- Population, Stationary --- Populations, Optimum --- Populations, Stable --- Populations, Stationary --- Pressure, Population --- Pressures, Population --- Replacement, Population --- Replacements, Population --- Residential Mobilities --- Rural Urban Migration --- Rural-Urban Migrations --- Stable Populations --- Stationary Populations --- Theories, Population --- Theory, Population --- Transition, Demographic --- Transitions, Demographic --- Genetics, Population --- France. --- Miquelon and Saint Pierre --- Miquelon and St. Pierre --- St. Pierre and Miquelon --- Corsica --- Saint Pierre and Miquelon --- Life History Traits --- Démographie. Méthodologie. France. Histoire. 1946-1981. --- Demografie. Methodologie. Frankrijk. Geschiedenis. 1946-1981. --- Démographie --- Fertility, Human - France --- Population Dynamics - France --- Démographie