Green gold

Grown only in a few developed nations till now, the nutrient-rich spirulina algae comes to India

The Earth's bad breath

A mysterious outburst of methane from the ocean's floor may have

Going down south

Befitting slow pace

A slowed down ocean circulation has led to Pacific Ocean releasing less amount of carbon dioxide

Continental melting

Rising temperatures in Indian Ocean can boost Atlantic’s ocean currents: Study

Weakening of Atlantic meridional overturning circulation can have dramatic consequences for Europe and other parts of the Atlantic rim

Plutonium ahoy

Welcome change

Treasure down under

The discovery of mineral deposits on the sea bed off the Andamans could signal a treasure hunt for precious metals

'Big' mystery solved

Choked up

Global warming is threatening marine organisms by depleting oceans' oxygen

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

Pengiun clues

Neptune factor

Scientists discover "chimneys" on the sea floor, hope to get an insight into how the ecosystem works

Down but not under

Net loss

Process to regularise marine assessments delayed

Subduing the bulldozer

For centuries, the Dutch have been trying to keep their heads over water by barricading out the sea and the rivers. But there comes a point when …

Fish wars of an economic kind

In 1993, Newfoundland will see an international conference on fish stocks as a result of a dispute between Canada and Japan and the EC

Sooty symptoms

The role of marine life in mitigating global warming takes a knocking as new findings link carbon on the ocean floor to forest fires

Sea of chemicals

Call of the ocean

Risky venture

New wave

La Nia flees

Indian monsoon may lose out

Ministry of ocean development gets a new name

Earth Commission on the rise