Continuos oil slicks

Nitrogen is the basic building block of plant and animal proteins, and is essential to all forms of life. But studies in recent times have shown that human activity, including agriculture, energy

THE West Bengal government is planning to build a multi-layered underground aquarium and an exhibition centre at Victoria square. The project has already been cleared by the Calcutta Municipal

There is no answer to the water hyacinth menace in Lake Victoria

Spirogyra along with another algal species Cladophora, disrupts normal aquatic life and forces municipalities to spend enormous sums on declogging water bodies (Frontiers -Newsletter of the

• Labour minister P A Sangma informed Parliament recently that the Centre had approved a Rs 850 crore child labour eradication scheme in the country. • Under the National River

WEST Bengal chief minister Buddhadeb Bhattacharjee signed a much-hyped deal with the Salim Group of Indonesia for investments up to Rs 20,000 crore in infrastructure development on July 31. Billed