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...

The monsoon is expected to further advance across Bihar, Chhattisgarh and Jharkhand over the next three to four days marking intensified rainfall activity, meteorologists said today. Rainfall from June 17-23 was subdued, 21 per cent below the expected normal levels. But weather features suggest that a spell of wet weather lies in the week ahead. “Overall, things appear to be getting better for the season,” said Damodar Pai, a senior...

Are the world and human society in general ready and willing to take action on critical issues that require a major change in the manner in which we produce and consume goods and services?  The science of climate change is now well established. This is the result of painstaking work of over two decades carried out by thousands of scientists drawn from across the globe to assess every aspect of...

That the hole in the Earth’s ozone layer is slowly mending is considered a big victory for environmental policymakers. But in a new report, scientists say there is a downside: Its repair may contribute to global warming. It turns out that the hole led to the formation of moist, brighter-than-usual clouds that shielded the Antarctic region from the warming induced by greenhouse gas emissions over the last two decades, scientists...

There is an alarming rise in sea level along the Indian coast since 2004, said Shailesh Nayak, Secretary, Ministry of Earth Sciences. Addressing the Indian Science Congress session on ‘Weather, Climate and Environment,’ Nayak said the seal-level rise during 2004-08 along the Indian coast was about 9 mm. The global average sea-level rise from 1961 to 2003 was 1.8 mm per year. The annual rate along the Indian coast was...