Acidic oceans

Acidic oceans triggered greatest extinction of all time 252 million-years-ago

Acidic oceans triggered greatest extinction of all time 252 million-years-ago

 A new study has revealed that acidic oceans triggered greatest extinction of all time 252 million-years-ago, which wiped out more than 90 per cent of marine species and more than two-thirds of the animals living on land.

Apr 10, 2015, 12:31 PM IST

Acidic oceans endangering baby corals

Acidic oceans are dramatically altering the ability of baby corals to sense their surroundings, says a study.

Apr 19, 2012, 15:17 PM IST

Can corals survive more acidic oceans?

Corals may yet be able to survive the acidification of the world`s oceans, escaping the effects of climatic devastation.

Apr 02, 2012, 17:16 PM IST

Oysters could disappear in next 100 years due to ‘acidic oceans’

CO2 released into atmosphere causes acidification of oceans.

Nov 07, 2010, 14:19 PM IST

Fish lose ability to smell danger in acidic oceans

Fish lose ability to smell danger as oceans grow more acidic, says research.

Jul 18, 2010, 15:38 PM IST