Conservation, Counter-culture, and Separate Realities

Various social trends, not usually thought to be related to environmental conservation, are examined in relation to their impact on the conservation movement. The student rebellion of the 1960s is seen as an important force backing environmental causes. Leading as it did to a ‘return to the land' and the development of alternative life-styles, it may become a significant pioneering effort towards finding a more viable relationship between Man and his environment. As a further outgrowth of the development of a ‘counter-culture,' there is a renewed interest in those religious and psychological movements that seek to eliminate the dualities between body/mind, Man/Nature, matter/spirit, long imposed by traditional western philosophy. This is seen as having a potential for major changes in human attitudes towards nature conservatio

An improved model for estimating emissions of volatile organic compounds from forests in the eastern United States

The US Department of Agriculture, Forest Service Forest Inventory and Analysis Eastwide Database is used to describe the areal extent, species composition, and tree diameter distributions of United States forests. Horizontal canopy occupancy by genera is then estimated as a function of diameter at breast height. Growing season peak foliar masses are derived from the empirical literature for canopies of deciduous and coniferous genera. A simple canopy model is used to adjust photosynthetically active solar radiation at five vertical levels in the canopy. Leaf temperature and photosynthetically active radiation derived from ambient conditions above the forest canopy are then used to drive empirical equations to estimate genus level emission rates of BVOCs vertically through forest canopies. -Author

Application of carrying capacity management in Vietnamese national parks

Implementing carrying capacity is a prerequisite for national parks (NPs) striving to meet the three mandates of park management, namely, recreational use, conservation, and economic value. This study attempts to investigate the application of carrying capacity management in Vietnam’s park system and to assess its application for further development of the concept. Findings show that there are three different approaches to the implementation of carrying capacity in Vietnamese parks, including (1) a laissez-faire approach, (2) a relaxed approach, and (3) a strict approach. It is suggested that economic consideration is one of the major constraints to the implementation in developing countries such as Vietnam. This study not only contributes to the literature on capacity management in NPs, especially in the context of developing countries, but its findings are also valuable for park authorities to achieve the triple mandates of park management

Called by the wild: the autobiography of a conservationist

A pioneer in international conservation and wildlife ecology, Raymond Dasmann published his first book, the influential text Environmental Conservation, when the term "environment" was little known and "conservation" to most people simply meant keeping or storing. This delightful memoir tells the story of an unpretentious man who helped create and shape today's environmental movement. Ranging from Dasmann's travels to ecological hotspots around the world to his development of concepts such as bioregionalism and ecotourism, this autobiography is a story of international conservation action and intrigue, a moving love story, and a gripping chronicle of an exceptional life. Dasmann takes us from his boyhood days in San Francisco in the early 1920s to his action-packed military service in Australia during World War II, where he met his future wife, Elizabeth. After returning to the United States, Dasmann received his doctorate as a conservation biologist when the field was just being developed. Dasmann left the safety of academia to work with conservation organizations around the world, including the United Nations, and has done fieldwork in Africa, Sri Lanka, the Caribbean, and California. This book is both a memoir and an account of how Dasmann's thinking developed around issues that are vitally important today. In engaging conversational language, he shares his thoughts on issues he has grappled with throughout his life, such as population growth and the question of how sustainability can be measured, understood, and regained. Called by the Wild tells the story of an inspirational risk taker who reminds us that "the earth is the only known nature reserve in the entire universe" and that we must learn to treat it as such

Wildlife biology

ix, 212 p.; 23 cm

Evironmental Conservation

xi, 473 hal; 25 c