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Articles sur Carbon emissions

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Fertiliser: essential for feeding the country, but you can have too much of a good thing. ILO in Asia and the Pacific

Easing China’s fertiliser habit will have global significance

A joint project between scientists in the UK and China has shown how improved methods of manufacturing nitrogen fertiliser and better use of it by farmers could reduce greenhouse gas emissions by hundreds…
Civilians rescue an injured worker after the eight-storey Rana Plaza garment factory collapsed in Dhaka, Bangladesh, on April 24. AAP

Mind the gap: company disclosure discrepancies not sustainable

The recent decision by two Australian retailers to sign an accord protecting suppliers in Bangladesh has highlighted discrepancies in company disclosure of sustainability issues and the need for clearer…
The IEA thinks we can get a lot more mitigation mileage out of energy efficient vehicles. Shell Eco-marathon

International Energy Agency report hopeful, but is it unrealistic?

The International Energy Agency’s (IEA) latest report repeats the message we’ve heard from many sources - we’re heading for a temperature rise of much more than 2°C. But given its international reach and…

Global warming range narrowed

Research from the University of Melbourne and Victoria University has generated more reliable global warming estimates at…
We aren’t irreversibly committed to a warmer world. Moyan Brenn earthincolors.wordpress.com

Emissions cuts made now fight global warming immediately

There is a commonly held belief among both scientists and the general public that there is a delay between the CO2 emissions we put into the atmosphere, and the resulting climate change. As a consequence…
Ratcliffe-on-Soar power station: carbon markets are supposed to be effective, not just hot air. PA/David Davies

Is this the end of carbon trading, or just a hiccup?

Just as scientists almost universally agree greenhouse gases contribute to the planet’s changing climate, economists almost universally agree the problem is made worse because polluters don’t pay for the…
Not just a nice idea: zero emissions housing is affordable and possible, once some policy changes are made. Jeff Egnaczyk

To cut emissions, the housing sector has to pull its weight

If Australia is to reduce its emissions enough to limit the impacts of climate change, all sectors are going to have to pull their weight. It’s a big job: scientists tell us we need reduce emissions by…
In the last few years, both China and the US have ramped up efforts to address climate change. Stefano Paltera/US Dept. of Energy Solar Decathlon

China and the US step up on climate

Ambition has awakened the global energy giants, China and the United States. Both nations have recently strengthened commitments to address climate change and announced plans to strengthen collaboration…
But that’s exactly what investors are doing, says a new report. Takver/Flickr

‘Unburnable’ fossil fuels set to leave investors stranded

Investors are continuing to pour money into fossil fuel reserves that could end up being worthless due to efforts to combat climate change, a new report has found. The Climate Tracker report found that…
Every which way but forward. Are biofuels an answer to aviation emissions we can agree on? pearsongraphics/Flickr

Not even Nobel prize winners can fix aviation emissions

Aviation is a growing source of greenhouse gas emissions. In other industries emissions are declining, or at least are better regulated. Airline emissions, however, continue to soar. How viable are laws…
Trade in emissions entitlements has struck some large practical problems. EPA/MARK

Falling EU carbon price should inspire greater mitigation efforts

Emissions growth in the 21st century was overwhelmingly concentrated in developing countries. My own calculations on “business as usual” emissions for the Climate Change Review Update suggested that in…
Bushfires release CO2, but how much? AAP Image/Kim Foale

Fact check: do bushfires emit more carbon than burning coal?

“Indeed I guess there’ll be more CO2 emissions from these fires than there will be from coal-fired power stations for decades.” - acting Opposition leader, Warren Truss, January 9, 2013 On Wednesday, leader…
Carbon reporting regulations are controlled by a select few. freefotouk/Flickr

The private world of carbon reporting

Five years ago, we really didn’t have a clue what an organisation’s carbon impact might look like, and few firms had any sort of carbon-oriented business plan. Now, the trend is to fill this gap by producing…
What’s behind Australia’s Kyoto target, and could we shift it? ##Erika**/Flickr

Australia’s Kyoto 2 target: shaking up our thinking

At the Doha climate conference, Australia has submitted a 99.5% emissions target for a second commitment period of the Kyoto Protocol. Why is Australia doing it, and what does it mean? Setting a good example…
The earth’s crust might be our most valuable resource yet. prawnpie/Flickr

Earth’s most valuable resource is the space between the sand

For centuries, the shallow parts of the earth’s crust have provided us with fuels to burn in our fireplaces, foundries and generators. Now, as we try to break free from our reliance on some of the dirtier…
More and more people are flying. International emissions regulation isn’t keeping up. Dave Sag

The not so friendly skies: the EU, aviation and climate change

Aviation has – and has had for some time – an emissions problem. That problem was illustrated in dramatic fashion last week when it was announced that the European Union (EU) would freeze until late next…
The American people have spoken in favour of climate change by re-electing Barack Obama to a second presidential term. Flickr/350.org

Obama’s second term challenges must include tackling climate change

In his acceptance speech of November 6, Barack Obama at long last reaffirmed the need to address global warming. But unfortunately he also reaffirmed the spurious goal of US oil independence, which can…
Do you value this? The Energy White Paper doesn’t. Green MPs

Energy White Paper plans to burn, burn, burn it all

Burn it all. That is the plan in Australia’s new Energy White Paper. Released yesterday by Resources and Energy Minister Martin Ferguson, it talks about responding to climate change while planning the…

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