Titlebook: Ways Towards Sustainable Management of Freshwater Resources; Annual Report 1997 German Advisory Council on Global Change Book 1999 Springer

一大群

Introduction or regional level. This realization led the UN General Assembly in 1989 to call a Conference on Environment and Development (UNCED) in Rio de Janeiro in 1992. Attended by more than 100 heads of state and government leaders, as well as around 1,400 non-governmental organizations, the Earth Summit tu

Mirage

ABASH

International policymaking in response to Global Changeonvention - Declaration of Forest Principles- Plant genetic resources - Desertification Convention- World Population Summit in Cairo - World Conference on Women - World Summit on Human Settlements- Human Rights Summit - GATT/WTO -World Food Summit - World Summit for Social Development

JECT

Anemia

不能约

Local government implementation of Agenda 21s a crisis of society. Behavior relevant to global change occurs at various levels of society, from the individual through the family, the place of work and the local community to national and international organizations. People always act in local contexts that are spatially and temporally specific

是剥皮

排出

凶兆

COWER

Global water problems and their causesal models integrating hydrological, climatological, demographic and economic factors, and enables conclusions to be drawn about the future dimensions of the water crisis as manifested at the specific regional level.