Lavenia Ratnarajah

Lavenia Ratnarajah is a marine biogeochemist at the University of Tasmania

Lavenia Ratnarajah is a marine biogeochemist at the University of Tasmania.

  • Lab talk: another reason to save the whale

    What do whale numbers have to do with climate change? In the latest in our Lab Talk series, Laven...

    Humpback whales are a good source of iron – Kate Westaway / getty images Commercial whaling has killed off ...

    September 28, 2015

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