Increasing ocean acidity will hit the marine food chain, says study
Increasing acidification impacts phytoplankton, which in turn will drastically affect the fish population
Ocean acidification ‘changing’ marine biodiversity
Study sheds light on how excess carbon dioxide in oceans is affecting marine species and in turn the global food chain
Indonesia and Australia are sleeping ocean superpowers
The two countries share huge marine resources and opportunities, but they face challenges from climate change and over-exploitation
Sea level rise 3mm higher in 2018 than last year: report
Previous studies have also warned that the sea level rise in 21st Century has been three times as fast as that in the bulk of the 20th
Tamil Nadu deploying artificial reefs to save sinking islands
Deploying artificial reefs parallel to the sinking islands reduces the effect of currents and natural corals fuse over time to start regeneration
Oceans are fast losing oxygen, putting marine habitat at greater risk
Decreasing oxygen level increases stress on marine life even as it faces the impact of rising temperatures and ocean acidification
Ocean floor disintegrating rapdily due to manmade CO2
Excess carbon dioxide in the sea is using all the seafloor calcite that has helped maintain pH levels for millennia, says the study published in&…
Ocean heat takes a toll on coral reefs and tourism in Africa
Coral reefs along the east coast of Africa have been badly hit due to ocean warming and acidification. This has hit tourism badly. Some efforts, …
Could the law of the sea be used to protect small island states from climate change?
Small island developing states also face more extreme weather, increasingly acidic oceans, coral bleaching and harm to fisheries
En route to climate catastrophe? 4 major indicators broke records in 2021, says WMO
Greenhouse gas concentrations, sea-level rise, ocean heat and ocean acidification were the highest since record keeping began
Climate change 'hitting harder and sooner' than forecast: Report
Global temperatures have risen by 1.1°C since 1850, and have increased 0.2°C between 2011 and 2015
Small island nations seek protection from ocean pollution, climate change
Small island nations that have been disproportionately harmed by the climate crisis will go up against high-emitting nations
Sea level may rise 1.1 metre by 2100: IPCC
This is likely to have a direct impact on the lives of 680 million people living in low-lying coastal zones, according to the report
Sea butterflies are threatened by climate change. Here’s how this can impact Antarctic marine ecosystems
Ocean acidification more dangerous for shelled, smaller sea butterflies but can impact entire ocean foodweb
Can fast-moving glaciers contribute to sea-level rise?
Sea-level rise depends on how meltwater drainage operates and modulates the speeds of glaciers
Ocean acidification poses more serious threat than previously thought
UK’s chief scientists calls attention to increase in ocean acidification by 25 per cent since pre-industrial levels
World's first digital map of the ocean floor released
This interactive map will help scientists study the impact of global warming on oceans
We have crossed the line on climate change, says study
Report reveals that we have breached four of nine limits and threatened the planet’s health
Not just oceans, freshwater bodies are turning acidic as well
Acidification of freshwater bodies is about 10 times faster than oceans
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
Oceans Commission proposes eight ways to reverse degradation of high seas
Report calls for urgent global action to save oceans from pollution and acidification
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