Captured rainwater has regenerated degraded lands in Kenya. Eroded grazing areas have been rejuvenated by building mini-catchments using a 'pitting and ridging technique' known as katumani.

Builder R Jeyakumar's technique is simple and cost-effective. The areas surrounding building complexes in Chennai are cemented. The rain water is allowed to flow on to the road. The first step, says

At Besant Nagar, Chennai, each Sunday morning sees a middle-aged man on a door-to-door campaign distributing pamphlets and talking spiritedly. Meet Sekhar Raghavan, a lone warrior fighting for a

Exnora international, a non-governmental organisation (NGO), is involved mainly in solid-waste management and sorting out rural problems. Recently, however, they have entered the field of rainwater

People collect rainwater without any support from the government. This saves the avoidable overuse of drinking water

A validated, highly sensitive and precise high-performance liquid chromatographic (HPLC) method for the determination of the macrolides erythromycin, azithromycin, clarithromycin and roxithromycin in human serum is described.

As Parties to the Climate Convention EU Member States have opted for a joint fulfilment of post-2000 greenhouse gas emission reduction obligations. No agreement could be reached on a joint EU target before the distribution of the burden of emission reductions among Member States had been agreed upon. This paper presents a sectoral approach to burden sharing, which incorporates important national circumstances. The three categories distinguished are the power sector, the internationally operating energy-intensive industry and the remaining domestically oriented sectors.

The pursuit of unsustainable economic growth, bad development policy, lack of good science, and poverty are a prescription for ill health. These result in a bad living environment which contributes significantly to morbidity. A conference on the state of

Irula tribals are rich in the knowledge of traditional medicine. They used to catch snakes and practise herbal medicine for a living. Today they have had to abandon their traditional occupation as wildlife laws do not permit it

The growth of cities and industries has severely affected the environment. The spread of disease has increased with the spread of civilisation