Arctic could go without ice for first time by 2030 under all emission scenarios: Study
First ice-free day in the Arctic could occur over 10 years earlier than previous projections; frequency of ice-free conditions to increase …
Understanding oceans: Why UNESCO wants to map 80% of the world‘s seabed
A total funding of $5 billion (over Rs 37,600 crore) will be required for the project.
By laminating our oceans, we are choking life
This World Environment Day we need to pledge towards curbing our plastic use
In 2023, global ocean heat content doubled or tripled since the late 1980s, shows study
The 2023 estimate represents around 4.6 billion Hiroshima nuclear bombs
Budget 2023-24: Deep Ocean Mission gets Rs 600 crore; funds to be spent on research vessel, identifying minerals
Experts raised concerns over the impacts of mining on deep-ocean biodiversity
Extraordinary marine heatwave in North Atlantic Ocean may continue throughout 2023
The month of May this year witnessed the highest sea surface temperature since 1850
Ocean surface waves — and their hazards — due to tropical cyclones are growing bigger, warns study
Maximum height of tropical cyclone waves, area of its footprint has increased significantly over 40 years
Low-pressure area to form over Andaman Sea by April 30: IMD
The low-pressure area will likely change into a depression by May 2
Ancient algae play a role in building a healthy marine ecosystem: Study
Climate change is a major reason for the development, according to study
Global warming pushes marine fish to polar waters: Study
It remains to be seen how foodwebs and ecosystems will be affected by fish migration
A23a, world’s largest iceberg, is now drifting beyond Antarctic waters
While scientists believe the iceberg’s breakaway to be a natural occurrence, they point this to being a stark reminder of the potentially …
Study finds high GHG emissions could turn continental shelves in Antarctic Marine Protected Areas severely acidic by 2100
Under high, very high emissions scenarios, there will be widespread aragonite undersaturation, implying unstable conditions
The Great Barrier Reef’s latest bout of bleaching is the fifth in eight summers – the corals now have almost no reprieve
We can expect heavy losses of corals to occur on hundreds of individual reefs over the next few months
Links between global climate events getting stronger: Study
Climate teleconnections intensified over last 37 years; southern hemisphere more vulnerable
Saved by sponge
As oceans warm up, women in Zanzibar switch from seaweed to climate-resilient sponge farming to stay afloat
What happened after the volcano at Tonga
Here is a primer on what changed after the volcano in Tonga erupted recently
More than 200 scientists from 19 countries want to tell us the Southern Ocean is in trouble
Annual extent of winter sea ice has stopped increasing and now we have had two years of record lows
Record low Antarctic sea ice is another alarming sign the ocean’s role as climate regulator is changing
Changing climate is a life-changing reality for a growing number of people
Heat waves to intensify in Madagascar, one of Earth’s richest biodiversity hotspots: WWA study
Indian Ocean island experienced one of its hottest Octobers, with even the capital and highlands experiencing record heat
Warmer waters can drive higher predation rates: Study
These changes could disrupt balances that have existed for thousands of years
Simply Put: Wilting Arctic, wallowing Yamuna
The Mediterranean is warming three times more than the oceans: Study
The warming is twice as fast in inland and high areas
In a first, a polar bear has died of avian flu in the Arctic
Ecosystems in polar regions are particularly vulnerable to bird flu because they contain many animals found nowhere else in the world and never …
DTE Coverage: Cyclones Tej & Hamoon form together in Indian Ocean’s marginal seas
The last time cyclones formed simultaneously in the Arabian Sea and Bay of Bengal was in 2018
Parliamentary Digest (August 3, 2022): India likely to experience long-lasting heatwaves
All that was discussed in the house through the day