Physiography

Out of 41 study points, the Ganga clean at only one
News this week Posted on 26 Dec, 2018 02:59 PM

Out of 41 study points, the Ganga clean only at the Haridwar barrage location: CPCB

Ganga river at Kachla, Uttar Pradesh. (Source: IWP Flickr Photos)
NMCG clears projects to curb Yamuna river pollution
Policy matters this week Posted on 27 Nov, 2018 11:16 AM

Yamuna river pollution: NMCG approves projects worth Rs 1,573 crore

Children rummage through garbage near the Yamuna river. (Source: IWP Flickr Photo)
Maintain minimum flow in the Ganga river: Centre
Policy matters this week Posted on 16 Oct, 2018 12:57 PM

Centre notifies minimum e-flow for the Ganga river

Ganga river at Kaudiyala (Source: IWP Flickr photos)
Wetlands disappearing three times faster than forests
News this week Posted on 02 Oct, 2018 11:43 AM

World is losing the wetlands at a rate of 0.78 percent a year: Ramsar Convention

Deepor Beel in Assam (Source: IWP Flickr photos)
NGT asks states to save ecology of Western Ghats
Policy matters this week Posted on 12 Sep, 2018 07:24 AM

No more clearance to activities affecting eco zones in the Western Ghats: NGT

Western Ghats as seen from Wagamon view point. (Source: Anand via Wikipedia Commons)
Himalayan springs drying up: Niti Ayog
News this week Posted on 29 Aug, 2018 09:43 AM

Nearly 30 percent of springs in the Himalayas are drying up: Niti Ayog

Many springs in the Himalayas have reduced discharge. (Source: India Water Portal)
Storms in India: Science of Severity
The world may see more freak storms due to rising temperatures. Reducing pollution and protecting forests are perfect preventive measures. Posted on 09 May, 2018 03:26 PM

Around 127 people died and 300 others were injured during the severe dust and thunderstorms that shook north India on May 2. Winds touching a speed of 126 kilometres per hour brought down houses and uprooted trees, thus becoming the strongest storm in the last six years. What led to such a massive weather event?

Image for representation purpose only. Source: Pixabay
Western Ghats a source of moisture for monsoon
A new study points out that the evapotranspiration from the vegetation over the Western Ghats accounts for one-quarter of the rainfall over peninsular India. Posted on 05 May, 2018 04:55 PM

The mountain range that runs along the west coast of peninsular India from Tamil Nadu through Kerala, Karnataka, and Goa to Maharashtra is known as the Western Ghats and is very well known for its majestic beauty. It is also among the top eight biodiversity hotspots in the world.

Western Ghats provides moisture for rainfall. (Source: IWP Flickr photos)
ACT one: Anti-dam, pro-people
Along with protesting against dams, the ACT leaders are leading by example and showing people of Sikkim more constructive ways to live. Posted on 23 Apr, 2018 02:22 PM

Tenzing Lepcha, the lead activist of Affected Citizens of Teesta (ACT), is proud of his work in the last year. “All this was overgrown,” he says pointing at the orderly farm.

Tenzing Lepcha sits at the hearth of his farmstay. (Pic courtesy: Chicu)
Horizontal wells bring more water
Adda boring is emerging as a cleaner alternative to vertical boring keeping farmers happy. Posted on 19 Mar, 2018 01:09 PM

Hanumanthappa Ramanagar from Kushtagi taluka of Karnataka’s Koppal district has 15 acres of arid land with two deep wells on two sides of the land. One is a “very old” dug well and the other, a tubewell, is just 10 years old. Both were on the verge of going defunct two years ago. “There were many areas of land around us which were facing a similar fate.

Govind Ram Jat and his team from Rajasthan. (Pic courtesy: 101Reporters)
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