Although government and the media are inclined to place a very positive spin on these figures from The Climate Group's Greenhouse Indicator Annual Report 2009:Victoria, New South Wales, Queensland and South Australia and Australian Petroleum Use and Emissions Annual Report 2009, one has to wonder what Australia's total greenhouse gas emission levels are given that two states and one territory are missing from the electricity calculations (the Australian Capital Territory appears to be included with NSW).
What the national petroleum and electricity production and consumption profile suggests is that Australia spent 2009 merely marking time in relation to her total national greenhouse gas emissions, given that this year's figures come off the back of a national estimated increase of 553 million tonnes of carbon dioxide equivalent, or 1.1 per cent, in 2008 and an energy sector increase of 42 per cent from 1990 to 2007, and by another 1.5 per cent in 2008 according to the Federal Minister for Climate Change and Water in June 2009 and the east coast's total 2008 greenhouse gas emissions were 19 per cent higher than in 2000.
Excerpts from the aforementioned The Climate Group documents:
2009 Results
New South Wales emissions for the week ending 14 Jan 2010*:
1.972 million tonnes CO2e
This year to date: 3.808 million tonnes CO2
Last year to date: 3.699 million tonnes CO2
* NSW’s emissions from energy grew by 13% or 136,000 tonnes due mainly to an increase in emissions from coal-fired generation. Emissions from coal-fired electricity, which accounted for 85% of electricity generation in NSW this week, grew by 11% or 118,000 tonnes with a number of generation units coming online to meet the higher demand. Electricity demand grew by 14%. NSW imported 6% of its electricity demand from other states, compared to 11% last week. Emissions from gas grew by 25% or 24,000 tonnes. Emissions from petroleum products fell by 0.8% or 5,000 tonnes. This week’s Indicator is 3.8% higher than the same week in 2009 and total emissions to this stage of 2010 are 3.0% higher than the similar stage last year. This week’s Indicator is 29% above the average equivalent 1990 weekly emissions and 11% above the equivalent 2000 weekly average.