Islands in peril
Leviathan mystery
Sea sand crisis
Sri Lanka's government flayed for mining coastal sand dunes
Costly delay
Sea change
Fishing leads to decline of famous Peruvian seabirds
Oceans in distress
Mysterious dolphin deaths in Zanzibar
CO2 tweaks nitrogen cycle
Can affect marine food web
Global fund for research
Sulphur breathers
Anoxic ocean beds were found to harbour multicellular life
High cadmium leads to decline in oysters