environment

Central Pollution Control Board (CPCB), Objectives and Functions

Context: The Supreme Court has affirmed that Pollution Control Boards (PCBs) have the authority, under the Water Act and Air Act, to levy environmental compensation on polluting entities. A bench of Justices P.S. Narasimha and Manoj Misra clarified that PCBs...

India’s Battery Waste Management, Current Trends, Challenges and Solutions

Context: India's rapid EV and renewable growth is creating surging battery waste, making robust, fairly priced recycling and enforcement essential for environmental security and sustainable economic development. India’s Battery Waste Management: Current Trends in India Rising Demand: Lithium battery demand...

What is Cloudburst? Its Causes, Effects, and Forecasting

In a tragic turn of events, a massive cloudburst in Uttarakhand has led to devastating flash floods in Dharali village, located in the Uttarkashi district. The incident occurred around 1:30 PM IST on Tuesday, triggering a sudden and violent surge...

Why the World Needs Better Green Technologies

Context: India's renewable energy push faces efficiency, land, and storage challenges; next-gen technologies and policy innovation are vital for sustainable growth. Current Renewable Energy Sources in India As of 2025, India’s installed renewable energy capacity (excluding large hydropower) stands at...

International Day for the Conservation of the Mangrove Ecosystem

Context: As the world marks the International Day for the Conservation of the Mangrove Ecosystem on July 26, there is a need to renew India’s commitment to protect these vital coastal ecosystems amid rising climate threats. International Day for the...

Coral Reefs in India, Types, Formation, Importance and Threats

Context: A 24-year-long study reveals that coral cover in Lakshadweep has declined by nearly 50% since 1998, due to repeated marine heatwaves linked to climate change. What are Coral Reefs? Coral reefs are vibrant underwater ecosystems formed by reef-building corals,...

Ambrosia Beetles Threatens Rubber Plantations In Kerala

Context: Rubber plantations in Kerala are facing a serious threat due to an alliance between the ambrosia beetles and a fungus. About Ambrosia Beetles Origin of Name: Named after ambrosia fungi, which live symbiotically with the beetle; the term 'ambrosia'...

Allographa Effusosoredica: New Lichen Species in Western Ghats

Context: A team of Indian scientists has uncovered a previously unknown species of lichen, Allographa effusosoredica from western ghats. About the Allographa Effusosoredica Species Allographa effusosoredica is a newly identified lichen species that has recently been found in the Western...

Green Hydrogen Fuel in India, Types, Benefits and Challenges

Context: Union Minister of New & Renewable Energy Prahlad Joshi lauded the innovation of producing green hydrogen from bio-waste at the Indian Institute of Science, Bengaluru. The Indian Prime Minister laid the foundation of the Green Hydrogen Hub (GHH) under...

How is China Leading the Green Energy Sector?

Context: China is leading the global green energy sector race. Some Facts Related to China Leading the Green Energy Sector Installed More Than All Nations Combined (2024): In 2024, China installed more wind turbines and solar panels than every other...