Articles on Emissions

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All heat and light: we need action on climate not rhetoric and finger-pointing. Owen Humphreys/PA

China can teach the West about tackling climate change

China has become a popular target of environmental ire, drawing criticism for its soaring carbon emissions and perceived intransigence during climate negotiations. Nonetheless, an easy target isn’t always…
What percentage of the world’s fossil fuel do we have the right to burn? OzinOH/Flickr

Another budget in massive deficit

Now that the federal budget is out of the way, it’s time to look at another budget soon to be massively in deficit – Australia’s greenhouse emissions budget. Last week, atmospheric concentrations of carbon…
On the international stage, China is reluctant to cut emissions. Back home, its new emissions trading scheme will be the world’s second largest. Flickr/peregrinari

Carbon trading in the Asian Century: China’s ETS on track

In the United Nation’s annual climate change conference held in Doha last December, delegates from 194 countries came together at the last minute to extend the Kyoto Protocol. The Protocol is a legally…
In the short term, reducing demand could be bad for the environment, but the long-term view is brighter. Gustavo Durán

Reducing peak demand: lowering prices, but what about emissions?

The past year has seen several processes to reduce the price of electricity to consumers. Each has highlighted the importance of “demand management” - consumers reducing use at peak times to reduce the…
Everyone seems nervous to talk about changing our diets. Sumlin/Flickr

Why aren’t we talking about meat and climate change?

Reducing your carbon footprint by eating less red meat rarely gets attention. This strategy has been recommended by the UN’s Food and Agriculture Organization, epidemiologists writing in The Lancet and…
Solar photovoltaic and onshore wind could be the cheapest sources of electricity by 2030. SustainableDevelopment

Australian energy cost estimates: experts respond

Renewable energy sources such such as solar photovoltaic and onshore wind could generate the lowest electricity costs in Australia by 2030, according to a report released today by the Bureau of Resources…
Sold to the lowest bidder! The carbon price will not transform Australia’s power supply without further steps to help low-emission technologies into the market. Flickr/sashafatcat

Low‑emission’s missing link: reverse auctions for clean power

When it comes to reducing emissions, most serious analysts agree: the market works best, but the market is not enough. The International Energy Agency, the OECD, leading British climate economist Nicholas…
Nice when a few sandstone houses get smoking, but what are people breathing in bigger rural towns where wood stoves are common? Flickr/welshmackem

Should we worry about winter chimney haze in rural towns?

Winter in many Australian country towns is accompanied by a pall of smoke from wood-fired heaters that lasts from late afternoon to the following morning. In larger towns and cities burning wood has been…
Ross Garnaut: “One can’t avoid the reality that some political leaders have said that they would like to remove carbon pricing.” AAP/Alan Porritt

Australia under a carbon price plan: Q+A with Ross Garnaut

Tomorrow Australia will place a price on carbon. The former climate change adviser to the Federal Government, Ross Garnaut, a Professorial Fellow in Economics at the University of Melbourne, led the push…
This is carbon. The carbon you keep hearing about on the news is probably carbon dioxide. It doesn’t look like this. Rui Costa

What is ‘carbon pollution’ and why are we trying to stop it?

You’ll doubtless have heard Australia is introducing a “carbon tax” this Sunday to reduce “carbon pollution”. What is being controlled is not just any carbon but emissions of a specific gas, carbon dioxide…
The media tends to portray Chinese achievements as lacking credibility. Trey Ratcliffe

Does the Chinese emissions ‘error’ matter?

Recent analyses that China’s carbon dioxide (CO₂) emissions might be 1.2 gigatonnes or 20% higher than previously estimated have generated something of a feeding frenzy in the media; and not just the daily…
China’s emissions keep increasing, but it’s burning less fuel for every increase in GDP. Bert van Dijk

IEA reveals emissions are up again, but it’s not all bad news

The numbers are just in. At a time when we need to be urgently reducing our CO₂ emissions, we are now emitting more than at any time in human history. However, it’s not too late to turn things around…

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