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Watershed

A Brazilian water company goes back to nature to solve the problem of fluctuating water demand

Daniel Shemie's picture
© Andre Targa Cavassani/TNC

Co-authors:
Timm Kroeger 
Senior Environmental Economist,

The Nature Conservancy
Claudio Klemz 

Water Policy Specialist,
The Nature Conservancy

Balneário Camboriú is both a famous Brazilian beach destination and a water supply management puzzle. The resident population of the city is just 170,000, but swells to over 800,000 during the tourist season. Like many water utilities facing growing demand and the effects of climate change, the local water company, EMASA, must invest carefully to secure water for its fluctuating customer base.
 
Unlike many water utilities, however, EMASA is investing in the natural system where its water comes from.

International Day for Biological Diversity: The Water Value of Forests

Melanie Argimon Pistre's picture
To increase awareness and understanding about the many ways forests contribute to improving food security and nutrition, especially in developing countries, the FAO hosted an International Conference on Forests for Food Security and Nutrition (May 13-15) in collaboration with the World Bank and with PROFOR.

India's Karnataka State Pioneers a Holistic Approach to Watershed Development

South Asia's picture


The Karnataka Watershed Development project - also known as Sujala - has increased the availability of water in seven drought-prone districts of northern Karnataka. Treatments on the upper and lower reaches of watersheds have helped raise water tables, brought degraded lands under cultivation, enabled farmers to diversify into higher value crops and horticulture, and raised agricultural productivity. State of the art remote sensing has been used to monitor impacts. Incomes for both the landed and landless poor have increased.

What are Key Areas for Regional Cooperation in South Asia?

Ejaz Ghani's picture

As discussed in my last two entries, South Asia's Infrastructure Deficit and Integrating the two South Asias, regional cooperation can be a key instrument in meeting the development needs of South Asia. In this piece, I will discuss specific areas that will bring the most region-wide benefits in my view.

The three priority areas for regional cooperation include telecoms and internet, energy, and transport. A regional telecom network and a high-bandwidth, high-speed internet-based network could help improve education, innovation, and health. A regional network would facilitate better flow of ideas, technology, investments, goods and services. It would facilitate greater interactions between knowledge workers in areas such as high-energy physics, nanotechnology, and medical research. There are untapped positive synergies at the regional level that would come from information sharing and competition in ideas among universities, non-university research and teaching entities, libraries, hospitals, and other knowledge institutions.