Carbon Copy A Climate Trends analysis of 2022 satellite-based data generated by IIT Delhi scientists revealed that the annual average of the most toxic air pollutant, ultrafine particulate matter (PM) 2.5, was as poor in rural India as urban India. This has put under scanner the Centre’s policy of only investing in selected urban areas of the country for controlling toxic air According to the analysis in 2022, the average annual...
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Why did methane levels shoot up in Covid yr? Warm weather, and less pollution -Antara Baruah
-ThePrint.in In a study published in the Nature journal Wednesday, scientists attributed the methane growth in 2020 to wetland emission and changes in ‘atmospheric sink’. New Delhi: In 2020, the year Covid-19 pandemic led to global economic slowdown, researchers documented an alarming rise in atmospheric level of methane emissions, despite a drop in human-induced emissions. Scientists attributed the methane growth rate anomaly to lower hydroxyl radical (OH), which is the main remover of...
More »Delhi choking, but do not blame stubble burning alone -CK Mishra
-The Hindu The reality is that Delhi’s air is bad even when stubble is not being burnt, which points to the need for comprehensive, long-term measures throughout the year Every year around Deepavali, and like clockwork, Delhi’s air quality makes it to the headlines. But there is a problem. You would have noticed that the noise on TV channels and even newspapers over the issue dies down after one ‘strong wind speed...
More »To Tackle Stubble Burning, Governments Have Repeatedly Chosen Ineffective Routes -Ramandeep Singh Mann
-TheWire.in If policy makers want to see the end of the stubble burning, they have to shed their political differences and come up with a road map which factors in the inability of farmers to bear straw management costs. The year was 2019, and farmers where once again being blamed for air pollution in Delhi. As is the practice, Supreme Court took cognisance of the air pollution issue and summoned the Chief...
More »Delhi: RWAs come up with people’s manifesto for MCD elections -Paras Singh
-Hindustan Times The umbrella body of Residents’ Welfare Associations (RWAs) in Delhi have issued a charter of demands seeking a more ‘liveable, breathable and commutable’ city. The umbrella body of Residents’ Welfare Associations (RWAs) in Delhi have come up with a ‘People’s Manifesto’ for the upcoming Municipal Corporation of Delhi (MCD) elections, issuing a charter of demands seeking a more “liveable, breathable and commutable” city. The manifesto issued by United RWAs Joint Action...
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