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Environment & Biodiversity

National Green Tribunal

National Green Tribunal is a statutory body established by a Government Notification using the powers of Section 3 of the NGT Act 2010. It has replaced National Environment...

February 25, 2024

Coastal Regulation Zone (CRZ)

The coastal regulation zones (CRZ) refer to specific coastal stretches defined by the Ministry of Environment, Forest and Climate Change where regulation is imposed on various activities. As...

February 24, 2024

What are climate tipping points?

There is growing evidence that the climate is rapidly approaching critical tipping points beyond which abrupt and/or irreversible changes could occur. A 2023 report identified at least 5...

February 13, 2024

Floral Biodiversity of Himalayas

The Himalayas are home to one of richest floral diversities in the world. As per estimates, nearly 10,000 species of plants are found in the Himalayan region of...

December 22, 2022

Ramsar Sites in India (2023)

As of 2023, India is home to 75 Ramsar wetlands, recognized for their ecological significance under the Ramsar Convention. Andhra Pradesh (1 Site) Kolleru Lake Kolleru Lake is...

August 4, 2022

India State of Forest Report – 2021

India has a robust system for periodic assessment of its forest resources through the Forest Survey of India (FSI) under the Ministry of Environment, Forest & Climate Change....

January 15, 2022

Definition of Environment

The word environ means, in French, to surround, envelop, encircle or enclose. Environ means surrounding and “ment” means action, i.e., environment is the interaction between man and nature....

February 17, 2020

Ramsar Convention on Wetlands

Ramsar Convention is formally known as Convention on Wetlands of International Importance, especially as Waterfowl Habitat. It was signed on 2 February 1971 at city of Ramsar in...

May 24, 2018

Ecological Efficiency

Ecological efficiency refers to the efficiency with which energy and matter are transferred between trophic levels in an ecosystem. It is a measure of how much of the...

February 6, 2017

Homeostasis and Negative Feedback in Ecosystems

A key feature of ecosystems is homeostasis – the ability to maintain stability and balance in the face of external changes or stresses through self-regulation. Negative feedback loops...

February 1, 2017

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