Resources utilization

Water resources of Balochistan, an arid province of Pakistan, are extremely scarce and limited. It is highly imperative that these resources be used most judiciously to ensure sustainable agriculture development and productivity. This, in turn requires knowledge of crop water requirements (CWR) in various agro-climatic zones of the province. Lack of this information often results in farmers over or under irrigating their fields with consequent loss in yields and production.

Wild plant species are used for medicine in most countries of the world. A recent survey conducted by members of the Medicinal Plant Specialist Group of the IUCN Species Survival Commission suggests that 72,000 species of higher plants are used medicinally worldwide, approximately 17% of the world’s higher plant flora.

El Enfoque Ecosistémico coloca a la gente y el uso de los recursos naturales como el punto de partarget_ida de la toma de decisiones. Es por esto que el Enfoque Ecosistémico puede ser utilizado para buscar un balance apropiado entre la conservación y el uso de la diversidad biológica en áreas en donde hay múltiples usuarios de los recursos y valores naturales importantes.

The ancient tank system supported people’s livelihoods in times of foreign invasions. These livelihoods were environment friendly, and had the capacity to feed many a generation who constructed them. Today, many rural people still use these tanks for irrigation and other purposes. IUCN Sri Lanka Country Office implemented a project on integrating wetland ecosystem values into river basin management in collaboration with the Mahaweli Authority of Sri Lanka.

The Ecosystem Approach puts people and their natural resource use practices squarely at the centre of decision-making. Because of this, the Ecosystem Approach can be used to seek a balance between the conservation and use of biological diversity. This publication provides practical guidance on how to use the Ecosystem Approach in planning field activities.

Customary laws, established by communal practice and usage for generations and passed down through oral tradition, are familiar, effective and continue to be practiced to a greater or lesser extent throughout the Northern Areas. And yet few of them have been documented so far.

This bilingual publication results from a four-day symposium aimed at capturing the general directions and analytical issues that characterize approaches to sustainable use in Africa. The papers included in this work are organized under four major headings: modes of use, devolution, scale issues and external issues. Authors explore these themes through the use of case studies and the description of specific regional experiences.