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A new decade for biodiversity

Saturday, January 2nd, 2010

I welcomed in the new decade under a stunning blue moon here in Cambridge, and it’s got me to wondering whether the brand new year, and decade, that lie ahead of us might also be full of other rare and beautiful things.

2009 was undoubtedly the year when more people than ever before began paying attention to the problems of climate change. It was incredible to see these issues climb so high in the international agenda, even if the outcome might not yet be what most of us were hoping for.

But has all the talk about climate change distracted us from many of the other threats to the natural world?

Biodiversity – the wonderful diversity of wild species and the threats they face from human actions – is an issue that has been patiently waiting in the wings, waiting for the UN to push in out onto centre stage in 2010. Because this year is the UN International year of biodiversity.

un biodiversity yearThe question is, will the dwindling populations of so many important, breathtaking, extraordinary species command as much global attention in 2010 as the climate change debate did in 2009.

Perhaps, if we’re lucky.

Coming up in the following months are a few major international meetings that could decide the fate of some of the world’s wildlife.

The international trade in bluefin tuna – highly prized for Japanese sushi – could be banned in March at the latest conference of CITES – the Convention on International Trade in Endangered Species. Following the failure last November of management bodies to take bold steps to help stop these magnificent fish being hunted to extinction, CITES could be the bluefin tuna’s last hope. But will countries with a vested interest in the trade be prepared to vote for a ban? The pessimist in me says, not likely.

Bluefin tuna in Tsukiji Market, Tokyo. Photo by Sanctu

Bluefin tuna on sale in Tsukiji Market, Tokyo. Photo by Sanctu

Also on the agenda at the CITES meeting will be a group of sharks that conservationists fear are being driven towards extinction by demand for their meat and most notably their fins, to be made into the Asian delicacy sharks fin soup. I’ve been working for the last 6 weeks assessing the proposals to have hammerheads, oceanic whitetips, spiny dogfish and porbeagle sharks join a trio of awesome sharks that already have trade restrictions – the basking sharks, whale sharks and great white sharks.

Hammerhead shark. Photo by gnuru

Hammerhead shark. Photo by gnuru

I’ll be blogging more about sharks and tuna this year, so watch this space.

Then, November will see another landmark UN meeting and with it another opportunity to make global deals that could help secure the future of the planet, this time at the UN Convention on Biological Diversity.

Back at the Rio Earth summit in 1992 nations pledged to put a halt to the loss of biodiversity. And they were going to do it by 2010.

Everyone knows that this has not happened – no where near it. We are barely even starting to understand how human actions are affecting biodiversity, let alone figure out ways of stopping extinction.

So this meeting will be a tricky one, but could be vital if a way forward for global action against extinction is to be found.

But ultimately what I hope this coming year will do is help people appreciate why biodiversity matters, just like many people in 2009 began to realise why climate change matters.

The link between biodiversity loss and our own lives may not be as obvious as the threats from climate change, but there are so many ways in which we depend on healthy, diverse, functioning ecosystems. And that’s something else I’ll be writing about more this year.

For now, Happy New Year to you all. May 2010 be full of rare and beautiful things for us all.