P. Sunderarajan

THIRUVANANTHAPURAM: The India Meteorological Department is set to introduce an additional feature to its forecasts during monsoon.

Shailesh Nayak, Secretary, Ministry of Earth Sciences, said here on Tuesday that from this year, farmers would also get forecasts of active and break phases of monsoon 10-15 days in advance.

THIRUVANANTHAPURAM: Inter-planetary exploration, global warming, the predicted boom in the Indian aerospace sector and the relentless search for dark energy were some of the topics that dominated the Space Summit organised on the second day of the 97th Indian Science Congress here on Monday.

P. Venugopal

THIRUVANANTHAPURAM: With the problem of climate change now turning into an increasing reality, the India Meteorological Department (IMD) is working on the development of a model that can forecast the subtleties of the phenomenon with a fair degree of accuracy into the next five or 10 years, according to Secretary to the Ministry of Earth Sciences Shailesh Naik.

Rainfall prediction has prime importance in an agrarian country like India, wherein the agricultural production is solely dependent on the monsoon rainfall. Among various astro-meteorological methods for rainfall forecasting, the Antariksha method, which is based on sky observation, is most popular.

The 2009 southwest monsoon recorded the third highest deficient
all India southwest monsoon season rainfall (-22% of LPA) during
the period 1901-2009. All the monsoon months except July
recorded large deficient rainfall. Region wise, except south
Peninsula, all other homogeneous regions recorded much below
normal rainfall. Activity of depression was below normal with

By failing to account for the effects of climate change, long-term projections of extreme weather are providing dangerously inaccurate guidance for critical investments in infrastructure and public safety.

General Circulation Models (GCMs) are tools designed to simulate time series of climate variables globally, accounting for effects of greenhouse gases in the atmosphere. They are good at continental and hemispherical spatial scales and incorporate a large proportion of the complexity of the global systems.

Pune Refusing to put the blame on the officers of India Meteorology Department (IMD) for the wide deviation in the prediction of rains, Minister of State for Earth Sciences Prithviraj Chavan on Wednesday said it would be inappropriate to pull up someone for weather prediction.

Some worrying incidents of climate change: By 2050, the per capita share of water will reduce from 2290 to 1550 cubic metre per person in India, marking the country with all its water resources as a water scarce country.

A thousand miles away from Copenhagen, climate change experts in Delhi spoke on the way changes in climate have affected the economy of the country.

In an effort to assess the impact of global warming on this Himalayan State, the Sikkim Government has decided to set up 15 meteorological stations to record daily pattern of weather conditions here.

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