Searched for
OCEAN ACIDIFICATION
12-year-old Connecticut student, Raji Doshi designed a system combining algae with natural calcium that blocks ocean acidification and protects marine ecosystems- In 2017, USGS and MIT researchers dated a magma pulse to 251.9 million years ago. 9 years later, it links to Earth's worst extinction
- In 2021, Cyprus submerged 93 sculptures to create an underwater forest; concrete trees rise from the seabed at different depths
- Japan coral protectors race to save reefs from heat 'bomb'Okinawa's coral reefs face severe damage from climate-driven marine heatwaves. Scientists are employing "heatwave simulators" to study cora...29 Jul, 2026, 10.22 AM IST
- US scientists poured 16,500 gallons of lye & bright pink dye into Gulf of Maine in first-of-its-kind 2025 experiment. Surprising reason has everything to do with climate changeScientists conducted an ocean alkalinity enhancement experiment in the Gulf of Maine. Diluted lye was released to increase the ocean's carb...21 Jul, 2026, 11.46 PM IST
- Scientists detect Earth's deadliest extinction signs in today's oceans: Great Dying started with warming seas and oxygen loss; 70% of land animals vanishedA Stanford-led study has provided the strongest evidence yet that warming oceans and declining oxygen levels caused Earth's largest mass ex...13 Jul, 2026, 03.50 PM IST
- Not a risk worth taking: Solar geoengineering could put India's monsoon at riskGlobal heatwaves prompt discussions on solar radiation modification technologies. This approach involves significant logistical challenges ...10 Jul, 2026, 11.21 PM IST
- 3-5°C temperature rise is now ‘locked-in’ for the ArcticEven if the world were to cut emissions in line with the Paris Agreement, winter temperatures in the Arctic would rise 3-5°C by 2050 and 5-...14 Mar, 2019, 08.13 AM IST
- Ocean acidification may hit unprecedented levels: StudyOcean acidification is likely to hit the levels not seen in the past 14 million years, under a 'business-as-usual' scenario of carbon dioxi...24 Jul, 2018, 03.06 PM IST
- Marine reserves may mitigate climate change impactLondon, June 6 (IANS) Highly protected marine reserves can help mitigate sea-level rise, ocean acidification and other major impacts of cli...06 Jun, 2017, 01.45 PM IST
- Acidified ocean water found along US West CoastSan Francisco, June 5 (IANS) A study of the California Current System has found highly acidified water along the US West Coast.05 Jun, 2017, 10.40 AM IST
- Warning bells: Pollution turns sea acidic, threatens fish, coralsThere is a new threat to the country's coastal waters, already struggling to cope with pollution from heightened industrial activity. The i...21 Apr, 2016, 04.17 PM IST
- Blowing bubbles through oceans may help protect coral reefsBlowing tiny bubbles through seawater may help protect coral reefs and oyster farms from acidified oceans, by transferring excess CO2 from ...27 Mar, 2016, 03.08 PM IST
- Blowing bubbles through oceans may help protect coral reefsBlowing tiny bubbles through seawater may help protect coral reefs and oyster farms from acidified oceans, by transferring excess carbon di...27 Mar, 2016, 02.17 PM IST
- Climate engineering may save coral reefs: StudyGeoengineering of the climate may be the only way to save coral reefs from mass bleaching which can lead to their mortality26 May, 2015, 05.02 PM IST
- Climate-damaging greenhouse gases reached new record high in 2013The shocking disclosure is part of the WMO's annual Greenhouse Gas Bulletin, released in Geneva.09 Sep, 2014, 07.22 PM IST
- Carbon emissions surged at a record pace last year: World Meteorological OrganizationCO2 levels increased more between 2012 and 2013 than during any other year since 1984 according to WMO's Global Atmosphere Watch (GAW) netw...09 Sep, 2014, 06.04 PM IST
- Scientists warn of 'deadly trio' risk to ailing oceansMarine scientists warned on Thursday that our oceans are declining more rapidly than previously thought — becoming ever warmer and more aci...03 Oct, 2013, 10.25 PM IST
- Rising CO2 levels causing 'tooth decay' in sea organisms: ScientistsRising carbon dioxide levels in the atmosphere are having a catastrophic effect on microscopic marine life, according to scientists.27 Jul, 2013, 12.59 PM IST
- Growing pollution making sea water acidicWith the growing level of pollution, the world's oceans are becoming acidic faster that could destroy the marine life and food supplies, a ...16 Feb, 2010, 01.32 PM IST
Load More
