This review examines the status of temperate-zone freshwater wetlands and makes
projections of how changes over the 2025 time horizon might affect their biodiversity. The six …

We compare qualitative predictions of press perturbation response from community matrix
models with those of a range of numerical simulations on the same models. A technique of …

The landscape has long been an important object of rural policy, particularly in terms of
protecting scenic areas. Increasingly, however, landscape is seen as a multifunctional and …

We analysed the changes that had taken place in the last 45 years in the spatial structure of
the landscape, in the demographic tendencies of the local population and in the …

Sustainability has become an increasingly significant issue, although practical
implementation remains difficult. In Italy, promoting sustainability is particularly problematic …

Several administrative polices have been implemented in order to reduce the negative
impacts of fishing on natural ecosystems. Four eco-social models with different levels of …

Cultural landscapes are internationally valued resources, yet face endemic threats. Often the
'drivers for change'result in a loss of valued qualities, and are associated with 'vicious circles' …

Water and quantitative zooplankton samples were collected at approximately monthly
intervals from June 2000 to June 2002 in the middle section of the Po River (Northern Italy) …

Se determinó el nivel de antropización de los humedales de la cuenca del Budi, en función
del grado de alteración de cuencas y el grado de alteración de humedales. El primero …

El presente trabajo de investigación, propone implementar el sistema de costos basado en
actividades (ABC), en la empresa Confecciones Kiarella Secret SAC, con la finalidad de …