20 September 2017, Renew Economy, Back to 2009: Abbott declares war on everything. Well, that turned out well didn’t it. Despite prime minister Malcolm Turnbull’s desperate attempts to appease the conservative faction of his Coalition government by compromising everything he ever stood for on climate and clean energy, it’s clearly not enough. In doing so, Abbott has done what Turnbull dared not in the past two years: jettison Abbott-era policies. While Turnbull was too afraid to make those policies more ambitious, Abbott has now come out and effectively dumped the very policies he put in place: its Paris climate commitment, and the much-reduced renewable energy target.His predecessor Tony Abbott effectively dialled back the climate and energy debate to 2009 by announcing that he would cross the floor and vote against anything that looked remotely like a climate change policy, or represented even the smallest subsidy for renewable energy. Abbott has reinforced his assertion that climate science is “crap”. In an interview on Rupert Murdoch’s Sky News with climate denier and renewables hater Alan Jones and his former chief of staff Peta Credlin, Abbott rates climate changes as “a third order” issue. Read More here
Yearly Archives: 2017
20 September 2017, The Conversation, Vietnam’s typhoon disaster highlights the plight of its poorest people. Six people lost their lives when Typhoon Doksuri smashed into central Vietnam on September 16, the most powerful storm in a decade to hit the country. Although widespread evacuations prevented a higher death toll, the impact on the region’s most vulnerable people will be extensive and lasting. Government sources report that more than 193,000 properties have been damaged, including 11,000 that were flooded. The storm also caused widespread damage to farmland, roads, and water and electricity infrastructure. Quang Binh and Ha Tinh provinces bore the brunt of the damage. Central Vietnam is often in the path of tropical storms and depressions that form in the East Sea, which can intensify to form tropical cyclones known as typhoons (the Pacific equivalent of an Atlantic hurricane). Typhoon Doksuri developed and tracked exactly as forecast, meaning that evacuations were relatively effective in saving lives. What’s more, the storm moved quickly over the affected area, delivering only 200-300 mm of rainfall and sparing the region the severe flooding now being experienced in Thailand. Doksuri is just one of a spate of severe tropical cyclones that have formed in recent weeks, in both the Pacific and Atlantic regions. Hurricanes Harvey, Irma and, most recently, Maria have attracted global media coverage, much of it focused on rarely considered angles such as urban planning, poverty, poor development, politics, the media coverage of disasters – as well as the perennial question of climate change. Disasters are finally being talked about as part of a discourse of systemic oppression – and this is a great step forward. Read More here
15 September 2017, Renew Economy, Blackouts and baseload: Debunking myths of AEMO reports and Liddell. The day after the release of the two key reports from the Australian Energy Market Operator last week – its annual Electricity Statement of Opportunities and the specially commissioned report on dispatchable generation requested by the federal government – RenewEconomy could barely believe what it read and heard in the media. Consumers were being frightened into thinking that the lights were going out, the economy would collapse, and they’d all be better off going out to buy a generator and a supply of candles and batteries. The only possible solution to the crisis, we were told, was to stop renewable energy and keep the Liddell coal generator on line. What was missed – in the fog of politics, ideologies and deliberate misinformation – were the fundamental messages of the two reports: that the energy system is transitioning quickly, and it is more or less unstoppable, because of the march of technologies and global trends. This is not a bad thing, AEMO boss Audrey Zibelman underlined. But it does require some policy certainty and some co-ordination to ensure that Australia’s dirty, expensive and increasingly unreliable grid can be transformed into a smarter, cleaner, more reliable and cheaper source of power. Read More here
13 September 2017, The Conversation, More coal doesn’t equal more peak power. The proposed closure date for Liddell, AGL’s ancient and unreliable coal power station, is five years and probably two elections away. While AGL has asked for 90 days to come up with a plan to deliver equivalent power into the market, state and local governments, businesses and households will continue to drive the energy revolution. At the same time as AGL is insisting they won’t sell Liddell or extend its working life, government debate has returned to the Clean Energy Targetproposed by the Finkel Review. Now Prime Minister Malcolm Turnbull is suggesting a redesign of the proposal, potentially paving the way for subsidies to low-emission, high-efficiency coal power stations. But even if subsidies for coal are built into a new “reliable energy target”, there’s no sign that the market has any appetite for building new coal. For a potential investor in a coal-fired generator, the eight years before it could produce a cash flow is a long time in a rapidly changing world. And the 30 years needed to turn a profit is a very long time indeed. We also need to remember that baseload coal power stations are not much help in coping with peak demand – the issue that will determine whether people in elevators are trapped by a sudden blackout, per Barnaby Joyce. It was interesting that a Melbourne Energy Institute studyof global pumped hydro storage mentioned that electricity grids with a lot of nuclear or coal baseload generation have used pumped storage capacity for decades: it’s needed to supply peak demand. Read More here