One year on, what difference has the carbon price made? AAP Image/Alan Porritt

Is carbon pricing reducing emissions?

Australia’s carbon pricing mechanism has been vilified by the Federal Opposition and certain members of the business community, but it is a key part of Australia’s response to climate change. So one year…
The Australian Energy Market Operator’s latest report lays out what it will cost to switch on to renewable power.

Zero emissions power is possible, and we know what it will cost

To avoid 2 degrees of climate change, global carbon emissions will need to be reduced by at least 50% by 2050. For developed countries such as Australia with higher carbon emissions this will mean cuts…
Several countries have backed away from nuclear power following the Fukushima disaster in Japan. http://www.theenvironmentalblog.org/, http://www.flickr.com/photos/environmentblog

Fossil fuel subsidies up, nuclear power down: IEA

Market-distorting fossil fuel subsidies rose 30% from 2010 to 2011, stymying efforts to boost the renewables sector and reduce greenhouse emissions worldwide, a new global report has found. The 2012 World…
AEMO is modelling the path to 100% renewables. Stefan Gara

Federal Government commissions scenarios for 100% renewables

The Federal Government (presumably under pressure from the Greens) has given the Australian Energy Market Operator (AEMO) the job of coming up with a 100% renewable energy scenario for 2030 and 2050. The…
With Australia’s highest carbon intensity, Victoria’s Hazelwood coal-fired power station is a prime candidate to close down part of its generating capacity. AAP

The case for shutting down Hazelwood power station ‑ some facts and figures

Under its Clean Energy Future, the Federal government will negotiate to close 2000 MW of the dirtiest fossil fuel power generating capacity in Australia by 2020. With the price on carbon now in operation…
India’s power needs are growing at a staggering rate and coal won’t do the job. NASA

How do you power a billion lives?

As the Australian Labor Party changes its stance on trading uranium with India, a pertinent question arises: why is India so keen to buy this controversial fuel? And what do India’s energy resources look…
There are several options for future energy generation. We just need to get there. waldopepper

Stepping stones: the slippery path to a clean energy future

In news today, the Greens are calling for an end to federal funding for a proposed coal- and gas-fuelled power plant in Victoria’s Latrobe Valley. Others have suggested the plant provides a source of “transition…
Fossil fuel power generation doesn’t look like a great investment. jon hanson/Flickr

Increasing electricity prices: watt’s the culprit?

New fossil-fuel power plants that nobody wants to pay for, electricity companies saying power prices will go through the roof: the economy of generating electricity is a complicated business. Last week…

Contact Roger for

  • Media request
  • Consulting / Advising