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1910: Over a dozen

The analysis presented in this paper shows that in water-scarce regions of India, run-off harvesting does not offer any potential for groundwater recharge or improving water supplies at the basin scale. The issues are many: (1) Water harvesting in the

The Right to Information Act is supposed to ensure transparency in administration and governance. But a survey done by Pragati Abhiyan in Nashik district of Maharashtra finds that many government offices have not yet nominated a public information officer as required under the Act. Often information exists in a raw form, but it is not processed into a consolidated format.

The experience of the Jagrut Adivasi Dalit Sangathan in Madhya Pradesh shows the power of grassroots organisational work in activating the National Rural Employment Guarantee Act. Levels of NREGA employment in the Sangathan areas are as high as 85 days per household per year, and nearly half of all working households have got 100 days of work. They also earn the minimum wage.

Child health in war-torn Afghanistan is suffering due to mothers' low educational background and inability to access healthcare. A study found that 32.5 per cent of under-fives are suffering from acute diarrhoea and 41.5 per cent from breathing illnesses, while over 40 per cent have stunted growth.

Jeremy Jackson, director of the Scripps Center for Marine Biodiversity and Conservation, cites the synergistic effects of habitat destruction, overfishing, ocean warming, increased acidification and massive nutrient runoff as culprits in a grand transformation of once complex ocean ecosystems. Areas that had featured intricate marine food webs with large animals are being converted into simplistic ecosystems dominated by microbes, toxic algal blooms, jellyfish and disease.

It is thought, that the Northern Hemisphere experienced only ephemeral glaciations from the Late Eocene to the Early Pliocene epochs (about 38 to 4 million years ago), and that the onset of extensive glaciations did not occur until about 3 million years ago. Several hypotheses have been proposed to explain this increase in Northern Hemisphere glaciation during the Late Pliocene.

Viruses are the most abundant biological organisms of the world's oceans. Viral infections are a substantial source of
mortality in a range of organisms