Winter in the Indian capital is a season of mists, minus the mellow fruitfulness. The air becomes charged with toxic emissions and particles that cannot disperse due to a meteorological phenomenon called "atmospheric inversion". According to B.P. Yadav, scientist with the meteorological department, atmospheric inversion is caused by a warming of the upper layers of the atmosphere, trapping colder air on the surface and, with it, vehicular and industrial emissions. "The immediate...

Global temperatures from November 2010 are similar to those observed in November 2005 The year 2010 is almost certain to rank in the top three warmest years since the beginning of instrumental climate records in 1850, according to data compiled by the World Meteorological Organization (WMO) that were released here on Thursday. A WMO statement said the global combined sea surface and land surface air temperature for 2010 (January–October) is now estimated...

The year 2010 is almost certain to rank among the three warmest years since the beginning of instrumental climate records in 1850, with the possibility of topping the chart, the United Nations World Meteorological Organization (WMO) reported today. The global combined sea surface and land surface air temperature for January–October is estimated at 0.55 degrees Celsius, plus or minus 0.11 degrees, (0.99 degrees Fahrenheit, plus or minus 0.20 degrees) above the...

In what could mean danger signals for malaria stricken North-Eastern region including Assam, a new report has said that opportunities for malaria transmission is likely to linger long enough even as the disease is projected to spread to new areas in the Himalayan region. In the North-Eastern region, there is a likelihood that the windows of transmission of malaria may increasingly remain open for at least seven-nine months and may even...

Weather scientists today pinned their hopes for a surge in the monsoon’s advance over central and northern India on a feeble low pressure system over the northwestern Bay of Bengal and on statistics. India has received 16 per cent rainfall, which is below normal during the first month of the season, and 31 of the country’s 81 water reservoirs are filled to less than 50 per cent of the normal capacity. But...