The Board on Agriculture and Natural Resources (BANR) is the major program unit of the National Research Council responsible for organizing and overseeing studies on agriculture, forestry, fisheries, wildlife, and the use of land, water, and other natural resources.
This report deals with the conflicts between wildlife and human development. Three cases studies are included, in Namibia, Nepal and Indonesia, respectively. Each location has different problems and contexts, but in all three countries, human lives and economic livelihoods are at stake, as well as the loss of habitat of threatened species. The authors advocate a species conservation approach based on land use planning integrated with human needs in order continue sustainable development.
This research focuses on the spatial analysis of the habitat of two vulnerable species, the one-horn rhinoceros in the grasslands of southern Nepal, and the red-cockaded woodpecker in the Piney woods of southeast Texas, in the USA. A study sites relevant for biodiversity conservation was selected in each country: Chitwan National Park in Nepal, and areas near the Big Thicket National Preserve in Texas. Land-use differs in the two study areas: the first is still undergoing agrarian development while the second is in a technological phase and undergoing urbanization processes. Satellite remote sensing images were used to derive land-cover maps by supervised classification. These maps were then processed by Geographic Information Systems methods to apply habitat models based on basic resources (food and cover) and obtain habitat suitability maps. Several landscape metrics were computed to quantify the habitat characteristics especially the composition and configuration of suitable habitat patches. Sensitivity analyses were performed as the nominal values of some of the model parameters were arbitrary. Development potential probability models were used to hypothesize changes in land-use of the second study site. Various scenarios were employed to examine the impact of development on the habitat of red-cockaded woodpecker. The method derived in this study would prove beneficial to guide management and conservation of wildlife habitats.
This study was conducted to find ways to reduce waste and increase recycling and composting in Illinois. The report contains data on the composition of residential and commercial waste from around the state and makes recommendations for future consideration.
The Fifth U.S. Climate Action Report presents a detailed outline of the actions the U.S. is taking to address climate change, contains updated projections on U.S. greenhouse gas emissions, and underscores the United States commitment to address climate change.
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