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Deforestation impacts monsoon rains, says IISc study -N Gopal Raj

-The Hindu India is the most affected, with 18 p.c. drop in summer rains THIRUVANANTHAPURAM (Kerala): Widespread deforestation, especially in the northern high latitudes, takes a toll on the monsoon across the northern hemisphere, with rains over India particularly badly affected, according to a new study from researchers at the Indian Institute of Science in Bangalore. By the 1750s, only about seven per cent of the global land area had been cleared...

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Air pollution hits crops more than climate change -Sandhya Sekar

-Scidev.net   * Black carbon and ozone in the atmosphere may cause India's wheat and rice crops to decline * Black carbon interferes with radiation reaching the earth while ozone is toxic to plants * Crop yield decline from pollutants may not be as large as projected by model THIRUVANANTHAPURAM: Atmospheric pollutants may impact India's major crops like wheat and rice more than temperature rise, says a new study based on a ‘regression model'...

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Centre not serious about child rights, apex court says -Amit Choudhary

-The Times of India NEW DELHI: Expressing deep concern over the failure of government to put in place a proper mechanism to trace missing children, the Supreme Court on Tuesday sought assistance of premier institutes - FMS of Delhi University and Tata Institute of Social Sciences, Mumbai-to find thousands of children who go missing every year. The court also asked National Police Academy (NPA), Hyderabad to evolve a training module for police...

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Hope of cheap solar water tool -GS Mudur

-The Telegraph A team of Indian engineers has designed a prototype low-cost solar-heated water desalination unit that can produce about five litres of drinking water each day and is intended for use by rural households. The desalination unit may be used to turn brackish groundwater fit for drinking at any place with abundant solar energy, the team of engineers, who are from the National Institute of Technology in Kurukshetra and an engineering...

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Air pollution lowers crop yield: study -N Gopal Raj

-The Hindu THIRUVANANTHAPURAM: Much of the drop in yield came from air pollution caused by fine particles like soot as well as ozone generated by sunlight acting on emissions of precursor molecules. India's food grain production is facing a double whammy, with heightened air pollution adding to the impact of climate change on crop yields, according to a recent study. "Our statistical model suggests that, averaged over India, yields in 2010 were up...

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