Findings will go a long way in understanding patterns of other rivers & helping policymakers find more effective ways to rejuvenate them, says IIT-Roorkee head.
Groundwater Directorate's 10-yr data as well as CGWB's yearly findings confirm how borewells, unchecked urbanisation have led to water levels steadily falling in India's IT capital.
Rajasthan govt officials say water sometimes gushes out from an 'artesian well' in deserts, where water remains confined and encased within a geological sandstone layer.
Desalination has become important as groundwater is getting saltier. An electrodialysis system created by the scientists earlier this year needed costly batteries to adjust to sunlight.
Punjab CM Bhagwant Mann thanked farmers for accepting the ban and staying away from the water-guzzling paddy variety Pusa-44. But convincing them about the larger public good is a work-in-progress.
When rain fills a track in the dried mud, fairy shrimp eggs hatch almost immediately. The shrimps grow quickly to lay a new generation of eggs before their puddle dries.
Increasing population, urbanisation and concretisation cited as reasons for depletion in cities. Delhi, Jaipur & Hyderabad among cities severely affected by water contamination.
Even with the option of EU markets, China will have to be a significant part of India’s economic policy. But the difficult security relationship is an important complication.
ED has accused Amtek promoter Arvind Dham of controlling web of nearly 500 shell companies operating as a layered structure, with up to 15 levels of indirect ownership, to divert funds.
Bengaluru-based CeNS designs accurate, portable, and cheap sensor using surface-enhanced Raman spectroscopy. It could significantly reduce risks at vulnerable choke points.
From Munir’s point of view, a few bumps here and there is par for the course. He isn’t going to drive his dumper truck to its doom. He wants to use it as a weapon.
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