Ocean Pollution
The ocean covers two-thirds of the Earth and plays a vital role in climate regulation, absorbing over 90% of the world's heat.
- Rising ocean temperatures lead to coral bleaching, glacier destruction, and sea-level rise.
- In 2024, ocean surface temperatures were nearly 1 degree Celsius warmer than the 20th century average.
- About 75% of coral reefs have been affected by coral bleaching.
- More than 3 billion people depend on the ocean for food, energy, and millions of jobs.
- Estimated 75 to 199 million tonnes of plastic currently exist in oceans.
- Each year, 8 to 10 million metric tons of plastic enter oceans (about 0.5% of the world’s ....
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Ecology & Environment
- 1 Right to Repair & Repairability Index (RI)
- 2 Global Climate Outlook (2025–2029)
- 3 Toxic Contamination in Ganga Threatens Gangetic Dolphins
- 4 Chlorpyrifos under Fire
- 5 India’s New Climate Finance Taxonomy
- 6 Toxic Algal Bloom: A Global Threat to Ecosystems
- 7 World’s First Commercial-Scale E-Methanol Plant
- 8 World Hydrogen Summit 2025
- 9 India’s Mission to Restore the Aravalli Hills
- 10 Oil Spill: Impact on Marine Ecosystem