The loss and fragmentation of natural habitats is one of the major issues in wildlife management and conservation. Habitat "corridors" are sometimes proposed as an important element within a conservation strategy. Examples are given of corridors both as pathways and as habitats in their own right. Includes detailed reviews of principles relevant to the design and management of corridors, their place in regional approaches to conservation planning, and recommendations for research and management.

Historical perspective. Wildlife values in a Changing World. New patterns on land and water. Influence of land management on wildlife. Special problems of waters and watersheds. Pesticides and wildlife. Wildlife demage and control. Legislation and administration. Evaluation and Conclusions.

How does a nation become a great power? A global order was emerging in the nineteenth century, one in which all nations were included. This book explores the multiple legal grounds of Meiji Japan's assertion of sovereign statehood within that order: natural law, treaty law, international administrative law, and the laws of war. Contrary to arguments that Japan was victimized by 'unequal' treaties, or that Japan was required to meet a 'standard of civilization' before it could participate in international society, Howland argues that the Westernizing Japanese state was a player from the start. In the midst of contradictions between law and imperialism, Japan expressed state will and legal acumen as an equal of the Western powers – international incidents in Japanese waters, disputes with foreign powers on Japanese territory, and the prosecution of interstate war. As a member of international administrative unions, Japan worked with fellow members to manage technical systems such as the telegraph and the post. As a member of organizations such as the International Law Association and as a leader at the Hague Peace Conferences, Japan helped to expand international law. By 1907, Japan was the first non-western state to join the ranks of the great powers.

Mankind has evolved both genetically and culturally to become a most successful and dominant species. But we are now so numerous and our technology is so p- erful that we are having major effects on the planet, its environment, and the b- sphere. For some years prophets have warned of the possible detrimental consequences of our activities, such as pollution, deforestation, and overfishing, and recently it has become clear that we are even changing the atmosphere (e. g. ozone, carbon dioxide). This is worrying since the planet’s life systems are involved and dependent on its functioning. Current climate change – global w arming – is one recognised consequence of this larger problem. To face this major challenge, we will need the research and advice of many disciplines – Physics, Chemistry, Earth Sciences, Biology, and Sociology – and particularly the commitment of wise politicians such as US Senator Al Gore. An important aspect of this global problem that has been researched for several decades is the loss of species and the impoverishment of our ecosystems, and hence their ability to sustain themselves, and more particularly us! Through evolutionary time new species have been generated and some have gone extinct. Such extinction and regeneration are moulded by changes in the earth’s crust, atmosphere, and resultant climate. Some extinctions have been massive, particularly those asso- ated with catastrophic meteoric impacts like the end of the Cretaceous Period 65Mya.