Earth Hour is on again – tonight 28th March at 8.30pm. The event asks people and businesses to turn off lights and appliances for one hour. It ran for the first time in Sydney only a few years ago. Since then the idea has been picked up by many other major cities around the world.
But looking beyond all the hype, how useful is it really in helping to tackle the problem of climate change?
Just at the time Australia is launching into an emissions trading scheme, the EU one appears to be faltering. Eek. In this post we’ve collected links to articles and videos on the European scheme and the political stoush that’s happening here in Oz. (We predict it’s only a matter of time before the Opposition here cotton on to the European failings.) And of course there’s the question of – what the hell is an emssions trading scheme anyway? Plenty of people wouldn’t have the foggiest. We explain here at the end. Click on.
The last few days has seen some of the worst fires in Australia’s recorded history. That’s in the South East of the country. Meanwhile in the north we’ve had extensive flooding. Not so well covered in the Australian media has been the snow storms enveloping the Northern hemisphere in places like the UK.
So is climate change the cause of these extreme weather events?
A new documentary called ‘The Future Makers’ shows how the answers to our environmental problems are there in nature itself. It includes renewable energy innovations in solar, wave and geothermal. And discusses the application of biomimicry.
2008 – a not so hot year compared to the last few, but ….. it looks like the only way is up! This is the global temperature trend since the industrial revolution.
Maybe we’re so used to hearing about global warming, the 7th warmest year on record doesn’t sound so bad. But remember most of the other warmest years have all occurred since 1998 – as you can see in the chart above.
These figures have been compiled and were released yesterday by NASA’s Goddard Institute and the World Meterological Organisation.
It’s less than a year until the major UN climate change meeting in Copenhagen – where the nations of the world are meant to settle on an agreement that will take us the next step on from the Kyoto Protocol. In the lead-up to Copenhagen, nations have been meeting at Poznan in Poland to prepare the ground.
The ‘Walk Against Warming‘ is on again this Saturday the 15th of November. It’s organised by a coalition of green groups and it’s no small thing. Last year there were 80,000 people in Sydney and Melbourne alone and thousands more in other places around Australia.
The program for this week is on climate change. And specifically the Garnaut Review and where Australia is headed. We have an interview with Professor Ross Garnaut and comments from leading green and business groups. Check out the show live to air on Thursday 17 July at 9am – streamed live at 2ser or on your wireless at 107.3fm. You can also download segments onto your ipod through the itunes store.
And we have these videos from the Garnaut Forum. In fact you can even rate what he has to say. In this video, the good professor lashes out at the sceptics (in his own gentile way):
Here’s what Ross said when asked why Australia should act when other countries aren’t:
And here’s what Professor Garnaut had to say about compensating the coal industry: