Climate change driving polar bears to cannibalism

6 12 2009
  • Grim evidence of the effects of climate change are emerging in Canada, with scientists reporting more cases of cannibalism among polar bears.

Male polar bears are resorting to eating cubs as their seal hunting grounds disappear.

Tourists often take excursions to northern Manitoba for a first hand look at polar bears.

But one group recently experienced a horrifying sight as a male bear separated a cub from its mother, then killed and ate it.

Scientists say there have been at least eight cases of polar bears eating cubs this year and that the cubs are being killed for food.

The Hudson Bay sea ice, which the bears use to hunt for seals so they can fatten up for winter, is not appearing until weeks later than usual. Read the rest of this entry »





NZ PM changes mind on climate conference

3 12 2009
  • New Zealand Prime Minister John Key has decided he will attend climate change talks in Copenhagen after initially labelling them a “photo opportunity”.

New Zealand Prime Minister John Key

Mr Key says it would have looked odd if he had not turned up.

He recently said there was only a 5 per cent chance he would go to Copenhagen, but today he changed his mind.

“On balance it’s the right thing to do,” he said.

Mr Key still does not believe there will be a binding agreement, but says he is much more optimistic there will be progress.

He says despite recent political ructions, he believes Australia will eventually get its emissions trading scheme (ETS) through the Senate.

“I’m confident Australia will have carbon capture and storage legislation on the books – or ETS legislation on the books – simply because it needs to put a price on carbon like every country does,” he said.

New Zealand’s ETS recently passed through Parliament.

www.abc.net.au





Climate Change Science – Abbott

3 12 2009




Australian Liberal Party policy on Climate Change

2 12 2009




Origin Energy wants ETS

29 11 2009
  • Oil and gas producer Origin Energy Ltd says the federal government’s proposed emissions trading scheme (ETS) should be passed in order to provide certainty.

A parliamentary vote on the Carbon Pollution Reduction Scheme (CPRD) is expected on Monday. Speaking to ABC’s Inside Business program, chief executive Grant King said choices would be clearer for the industry if Australia had an ETS. ‘In the context of the Australian energy industry, a scheme would bring certainty as to future decision-making,’ Mr King said. ‘The question we would ask simply is ‘what choice would society want us to make about fuel, what fuel should we use?’ and if that choice is not clear, we can’t build the power stations that the community needs in the long run to make sure we have a safer, competitive and less carbon intensive supply of energy.’ Mr King said he could not confirm Goldman Sachs’ estimate that the company would receive an earnings upside of four to nine per cent from the CPRS, but said Origin was well positioned to benefit if an ETS was introduced. ‘We’ve quite consciously positioned ourselves such that we don’t believe there’s any downside if the world decides to implement an ETS or a carbon reduction scheme,’ he said. ‘I’m not blessing the four or nine per cent, it sounds like a forecast, but we would expect to do better if a carbon scheme was introduced, but our business isn’t premised on a carbon scheme being introduced.’





Abbott ‘challenging Turnbull’ with emissions flip

22 11 2009
  • Former Liberal MP Bruce Baird says frontbencher Tony Abbott’s emissions trading flip could signal a leadership challenge.
Emissions flip: Malcolm Turnbull (right) says it is clear Tony Abbott has changed his mind on the ETS issue (AAP : Alan Porritt )

Emissions flip: Malcolm Turnbull (right) says it is clear Tony Abbott has changed his mind on the ETS issue (AAP: Alan Porritt)

Earlier this year, Mr Abbott said he was in favour of the Coalition reaching a deal with the Government to pass an emissions trading scheme (ETS).

But he now says the Opposition should only agree to vote for the scheme if the Government agrees to all of the Coalition’s amendments.

Federal Opposition Leader Malcolm Turnbull says he has different views on climate change to his colleague, Mr Abbott.

Mr Baird has taken that to mean Mr Abbott is positioning himself as a leadership contender.

Mr Baird has told Sky news he thinks that is a sign that Mr Abbott is planning a move on the leadership. Read the rest of this entry »





Solar households to get paid for all their power

10 11 2009
  • The New South Wales Government has reversed its policy on solar power – meaning households with solar energy systems will soon be paid for all of the electricity they generate.
Solar Panels 2

My photovoltaic solar panels at home

The state Government is adopting a gross feed-in tariff system for solar energy rather than the net model which is in place in other states.

The Environment Minister John Robertson says it means households will be paid for all of the electricity produced by solar panels, not just the surplus which is fed back into the grid.

“It will be the highest payment for families anywhere in the country at 60 cents per kilowatt-hour,” he said.

“This will provide households the opportunity to reduce their carbon footprint and also ensure they’re generating electricity using solar cells.” Read the rest of this entry »





Energy company proposes gas-fired power station

9 11 2009
  • The Victorian Government is supporting plans to build a gas-fired power station in the Latrobe Valley.
Proposed Gas Fire Plant TRU

The new gas-fired plant will be built next to the coal-fired Yallourn Power plant. (ABC TV)

Power company, Tru Energy wants to build a 1,000 megawatt gas plant next to its existing coal plant, at Yallourn by 2013.

The Victorian Energy Minister, Peter Batchelor, says Tru Energy’s plans are welcome.

“The transformation of Victoria’s energy network to a low emissions system is going to be a long and hard and expensive task,” he said.

“This news by Tru that they’re considering a substantial investment in gas fired generation in Victoria is really good news.”

The gas plant would provide around 13 per cent of the state’s electricity, making significant cuts to carbon emissions.

Read the rest of this entry »





Oil flowed more freely than information

5 11 2009
  • One of the biggest challenges in journalism is trying to cover a story you can’t see happening.
Atlas oil rig on fire

Flames from the burning Montara wellhead platform are blown on to the upper superstructure of the West Atlas rig. (PTTEP)

From the very start of the Montara West Atlas oil spill, information was sketchy.

On the day the leak started, there was a statement from the company describing what had happened early that morning, and there was little else.

The company provided no-one for interview and this was a pattern that would be repeated nearly every day for the next 10 weeks.

The crisis fell within the portfolios of at least three federal ministers but on that first day none was available for interview – at least not to talk about the oil spill.

Darwin ABC managed to get an interview with the general manager of the Oil Spill Centre who said dispersant was being flown up from Victoria. Other government agencies shunted reporters to the company for comment.

PTTEP Australasia provided an audio news release, the type of which reporters generally hate using. At this stage, fears were running high that the oil could hit the Australian coast. As it happened, weather conditions and the Australian Maritime Safety Authority’s (AMSA) speedy response stopped this from happening.

PTTEP took several weeks to bring another rig to the scene. Effectively, not much happened during this period that was new. The story was being reported at a national and local level, and on the internet. During this time, rumours were reported as fact, algal blooms were mistaken for oil patches and people said things they later regretted.
Read the rest of this entry »





THERE IS NO PLANET B

25 10 2009

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Photo from: http://www.flickr.com/photos/350org/4039375152/in/photostream/

I like this photo from the Kiwis, Christchurch NZ. www.350.org