Biodiversity Hotspots

Order of the National Green Tribunal regarding emission of high-level methane gas from landfill sites, India, 19/03/2024

Order of the National Green Tribunal in the matter of News item titled "Ahmedabad Surat landfills among worst three methane hotspots in India" appearing in the Times of India dated 07.02.2024. The application was registered suo-motu on the basis of a news item titled "Ahmedabad Surat landfills among worst three …

Ecology, economics and equity of the pastoral systems in the Khangchendzonga National Park, Sikkim Himalaya, India

The Khangchendzonga National Park is a part of the eastern Himalaya global biodiversity hotspot and is located in the Sikkim state of India. Increasing livestock populations coupled with the government policy to ban grazing and its selective implementation resulted in conflict. Hence we undertook this multidisciplinary study involving consultations with …

Conservation plan would keep islanders in exile

The collision of two intact satellites serves as a warning that we need to clean up after ourselves, even in space.

Need for conservation of biodiversity in Araku Valley, Andhra Pradesh

The Araku Valley, comprising Anantagiri and Sunkarimetta Reserved Forest, is one of the rich biodiversity areas in the Eastern Ghats of India. The proposed bauxite mining activity by Andhra Pradesh Mineral Development Corporation Limited in these areas would not only wipe out the virgin forests, but also destroy the pristine …

Boon to Physics? But bane to Nilgiris

This article presents an interesting case study on how projects, even science based projects are being conceived without any regard to ecology.

Present continuous... and future perfect?

In the year 2000, the author a wildlife researcher chose the Palni Hills and had set out to do a survey of mammals along the eastern part of Western Ghats that covers an area of over 2,000 sq. km. The author planned to gather reports of mammals at different elevations …

Collection and conservation of major medicinal plants of Arunachal Pradesh

Arunachal Pradesh has been identified as one of the "Biodiversity Hotspot" areas in the world. The tribes inhabiting the state recognize over 500 species of plants as having medicinal properties. The authors have conducted field trips in different areas of Arunachal Pradesh covering six western districts during March 2004 - …

Birds and bees of a tiger park

Book>> Biodiversity of Ranthambhore Tiger Reserve, Rajasthan

Oil and gas projects in the Western Amazon: Threats to wilderness, biodiversity, and indigenous peoples

The western Amazon is the most biologically rich part of the Amazon basin and is home to a great diversity of indigenous ethnic groups, including some of the world's last uncontacted peoples living in voluntary isolation. Unlike the eastern Brazilian Amazon, it is still a largely intact ecosystem. Underlying this …

Alaska off the hook

In a reversal of its earlier plan, the Bush administration now wants to keep Alaska's potentially oil-rich wetlands off-limits to oil and gas drilling. The Bureau of Land Management has proposed a 10-year leasing moratorium for 174,000 hectares wetlands near Teshekpuk Lake in the National Petroleum Reserve-Alaska, saying that the …

Wildlife map via satellite

Scientists have drawn a conservation map for the world's richest biodiversity in Madagascar, which could fundamentally change the way conservation priorities are mapped across the world. Unlike most conservation projects that focus on particular species, the study used satellite technology to identify areas most important for saving the highest percentage …

Big trouble

In May 2005, the Arunachal Pradesh government filed an application in the Supreme Court regarding the Subansiri (Lower) project, expressing serious concerns about large storage dams: "

Disquiet in Dibang

COURTESY: VERACITY Project overlooks many issues, miffs people Resentment is brewing over the Dibang Multipurpose Project in Lower Dibang Valley. People complain their voice was suppressed at a public hearing in Roing in January this year. When the prime minister laid the foundation stone of the 3,000 mw project on …

Criteria for identification and assessment of agro-biodiversity heritage sites: Evolving sustainable agriculture

Need for identification and value assessment of agro-biodiversity heritage sites in the context of recent Acts has been highlighted to facilitate conservation and evolution of sustainable agriculture. Six indices reflecting agriculture providing livelihood support; custodianship of irreplaceable natural resources; continued co-evolution and development of new agro-biodiversity responding to changing scenario; …

Scale effects and human impact on the elevational species richness gradients

Despite two centuries of effort in characterizing environmental gradients of species richness in search of universal patterns, surprisingly few of these patterns have been widely acknowledged. Here we show that when resampling a data set comprising 400,000 records for 3,046 Pyrenean floristic species at different scales of analysis (achieved by …

Is oil palm agriculture really destroying tropical biodiversity?

Oil palm is one of the world's most rapidly expanding equatorial crops. The two largest oil palm-producing countries

Protests continue against dams on Teesta

distressed over the Sikkim government's "failure' to scrap a series of dams planned on the river Teesta and its tributaries in North Sikkim district, anti-dam activists have launched a second round of indefinite hunger strike. Leading the charge, again, are Affected Citizens of Teesta (act) activists Dawa Lepcha and Tenzing …

Novel analysis identifies highly biodiverse hotspots

Biologists in Madagascar have come up with a highly detailed conservation plan using a new tool for identifying biodiversity hotspots, which analyses an unprecedented range of species over small geographical areas.

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