News tagged with ocean ecosystems

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Fast-growing kelp invades San Francisco Bay

(AP) -- A fast-growing kelp from the Far East has spread along the California coast from Los Angeles to San Francisco Bay, worrying marine scientists and outpacing eradication efforts.

Jul 10, 2009
3.6 / 5 (5) 15

Battling oceanic climate change

Changes to the temperature and chemistry of Earth's atmosphere are causing fundamental changes to the ocean, too. The water is getting warmer and more acidic, and those changes may reconfigure the microbial ...

Feb 18, 2013
3.4 / 5 (5) 8 | with audio podcast

Australia pushes for ocean 'fertilisation' ban

Australia said it was pushing for a ban Thursday of any commercial use of a pioneering technique to reduce the impacts of climate change by "fertilising" the world's oceans with iron, warning of significant ...

May 16, 2013
5 / 5 (3) 1