-IndiaSpend.com Bangalore & New Delhi: About 42% of India’s land area is facing drought, with 6% exceptionally dry--four times the spatial extent of drought last year, according to data for the week ending March 26, 2019, from the Drought Early Warning System (DEWS), a real-time drought monitoring platform. Andhra Pradesh, Bihar, Gujarat, Jharkhand, Karnataka, Maharashtra, parts of the North-East, Rajasthan, Tamil Nadu and Telangana are the worst hit. These states are home...
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Worst droughts, famines in India due to lack of moisture, says study -Snehal Fernandes
-Hindustan Times Previous attempts to study 18th and 19th century droughts have been limited to meteorological droughts caused by failure of rains A study that reconstructed droughts and famines across India over the last 146 years says lack of moisture in the soil for extended periods of time can be linked to some of the most devastating famines. Previous attempts to study 18th and 19th century droughts have been limited to meteorological droughts...
More »Groundwater depletion alarming in northwest, central India -R Prasad
-The Hindu Natural recharge during monsoon may not help much if groundwater depletion becomes acute, as rainfall of past years controls current storage With 230 billion metre cube of groundwater drawn out each year for irrigating agriculture lands in India, many parts of the country are experiencing rapid depletion of groundwater. The total estimated groundwater depletion in India is in the range of 122–199 billion metre cube. The Indo-Gangetic Plain, northwestern, central and...
More »How wet is the ground after rain? for first time, India gets soil moisture map -Sowmiya Ashok
-The Indian Express This forecast, following a joint exercise by IIT Gandhinagar and the India Meteorological Department (IMD), for the first time, provides a country-wide soil moisture forecast at seven and 30-day lead times. New Delhi: With the rabi season around the corner, a countrywide forecast prepared at the end of the monsoon season suggests deficit soil moisture conditions are likely in Gujarat, Bihar, Jharkhand, Tamil Nadu and southern Andhra Pradesh. This forecast,...
More »Spells of heavy rainfall see two-fold increase -R Prasad
-The Hindu Phenomenon observed in cities Chennai: Very heavy rainfall lasting less than 24 hours (sub-daily) in urban locations in India has become more intense during the last few decades. The frequency of sub-daily rainfall extreme has also witnessed a two-fold increase between 1979 and 2015, say researchers from the Indian Institute of Technology-Gandhinagar. Currently, rainfall data is reported on 24-hour basis and long-term sub-daily observations are limited. In cities, heavy downpour for less...
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