Live Markets, Live BSE & NSE quotes, latest news, breaking news, political news, analysis and opinion on markets, companies, industry, economy, policy, banking and personal finance news and more.
-
The framework is a part of the CBSE Competency-Based Education Project that aims to replace the existing rote learning model as directed i...
-
Various rounds of wage negotiations between banks and unions have failed to make headway. Bank Strike : Branch-level operations,...
-
Uttar Pradesh Board 10th and 12th pre-board exam 2021 commencement date has been announced. The pre-board exam will be conducted between J...
Showing posts with label NATIONAL CAPITAL REGION. Show all posts
Showing posts with label NATIONAL CAPITAL REGION. Show all posts
Tuesday, 7 February 2017
Tuesday, 4 October 2016
Delhi tops most polluted megacity list, says WHO
Delhi's air is the worst among world megacities, the World Health Organization (WHO) confirmed recently, even as IndiaSpend's #breathe network of air-quality sensors reported fine-particulate-matter (PM2.5) levels were almost four times above daily safe levels, on average, for the seven-day period from September 22 to 28, 2016.
For long-term exposure, these 24-hour levels are nearly 11 times above the WHO health standards. Over the monsoons, Delhi's air was relatively cleaner because the rain and wind diminished the impact of pollutants. But with the season changing, three of our five sensors in the National Capital Region (NCR) registered "poor" to "very poor" air-quality levels from September 22 to 28, meaning prolonged exposure affects healthy people and "seriously impacts" those with existing disease. In December 2015, week-long analysis of data from #breathe devices showed Delhi's air pollution was one-and-a-half times worse than in Beijing, IndiaSpend reported.
In 2012, with one million deaths, China reported the highest toll from PM2.5 and PM10 pollution. At the time, India followed, reporting 621,138 deaths, nearly 10 per cent of the global toll (6.5 million deaths) associated with outdoor and indoor air pollution.
Subscribe to:
Posts (Atom)


