-Al Jazeera Treaty to ban chemicals that harmed the ozone layer came about when there was consensus between science and politics. In 1974, chemists Mario Molina and Frank Sherwood Rowland published a landmark article that demonstrated the ability of chlorofluorocarbons (CFCs) to break down the ozone layer, the atmospheric region that plays a vital role in shielding humans and other life from harmful ultraviolet (UV) radiation. It marked the opening salvo of...
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Like US, agriculture ministry needs a wing to collate dependable farm data-Tejinder Narang
-The Economic Times The fear of drought in India has abated with late precipitation of the monsoon in September this year. However, the country continues to suffer from a drought of formalised tabulated data of agro items on a real-time or monthly basis, though many estimates continue to fatigue the print and electronic media. Red or green prices flashing on computer screens are taken for 'granted', but the discovery of future or...
More »Driving the wrong way on road safety -G Ananthakrishnan
-The Hindu India’s roads are deadlier than ever. The high rates of death and disability expose the lack of an organised system of traffic management and safety. Road safety is no one’s responsibility. It is time to make someone accountable. On the final day of this year’s ‘puja’ season in Chennai, a particular roadside temple near the iconic Central Railway Station had the long annual line of vehicles — vans, tempos, taxis,...
More »Here comes the sun -T Ramakrishnan
-The Hindu Tamil Nadu’s Solar Energy Policy can go a long way in addressing the supply-demand mismatch The State’s solar initiative can draw on the strengths of its robust wind power programme Is the sun the answer to Tamil Nadu’s power crisis? With the unveiling of the Solar Energy Policy last week, Tamil Nadu joins the long list of States trying to find a way of harnessing this source of renewable energy...
More »Missing the wood for the trees -Divya Trivedi
-The Hindu Women continue to be invisible to planners, despite their high levels of contribution to the national economy, says a UN Women paper on women and forests Some of the present policies in forest management are detrimental to the poor, particularly women, states a UN Women paper by NC Saxena, member National Advisory Council, even as he suggests changes that could ameliorate their condition. Despite economic growth, gender inequalities in “critical human development...
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