5 July 2016, Renew Economy, Hidden climate report could help Malcolm find the middle. The Climate Change Authority report that some suspected was buried by the Australian government to save it from policy embarrassment during the election campaign, could now make it easier for prime minister Malcolm Turnbull to find the middle ground in a minority government, or one ruling with a razor-thin majority. The CCA report had been expected to be released in late June, but was delayed until after the election, to the obvious relief of the government. So, too, was a report on options for the electricity sector, which had been due for release in April or May, and which leaked reports suggest strongly supported some form of mandatory carbon price. Those reports by the CCA, despite its board being stacked by Turnbull government appointees following the resignation of former chairman Bernie Fraser and other directors, would not have suited the Coalition election platform. They were expected to reaffirm the position that Australia was trailing the world in emission reductions, needed to do more, and would need to adopt a carbon price. And, they would likely note, this would not be anywhere near as expensive as many suggest. That, of course, would not have helped the Coalition election platform, which was to continue with its much criticised Direct Action program, and to lambast any proposals by Labor and the Greens for an economy-wide carbon price and higher renewable energy targets. Read More here
Category Archives: Fossil Fuel Reduction
13 June 2016, The Conversation, The hidden energy cost of smart homes. Light globes that change colour with the tap of an app, coffee machines you can talk to, and ovens that know exactly how long to cook your food: our homes are getting smart. These devices, just a few examples of what is known as “the internet of things” (or IOT), have been called the “next great disruptor” and “the second digital revolution”. One of the great hopes of this revolution is that it will help households save energy. Sensors can turn off lights and appliances when not in use, or turn the heating down when people go to bed. Smartphone apps can provide households with more insight into the energy use of their appliances. While estimates vary widely, industry proponents suggest that emerging connected home technologies could help households reduce their energy bills by 10-25%. Such claims are largely speculative given the absence of robust “before and after” research. Social research from Australia and the UK is revealing ways in which IOT might also increase energy demand. We have identified three “hidden” energy impacts which are rarely considered in IOT research or energy-saving predictions. New updates and hardware Read More here
13 May 2016, The Conversation, South Australia is now coal-free, and batteries could fill the energy gap. South Australia’s last coal-fired power station closed on Monday this week, leaving the state with only gas and wind power generators. The Northern Power Station, in Port Augusta on the northern end of the Spencer Gulf, has joined Playford B – the state’s other coal-fired power station which has already been retired. The coal mine at Leigh Creek that supplied brown coal to the power stations also closed earlier this year, so there is no easy option for re-opening the power stations. The immediate impact of the closure was a brief wobble in wholesale electricity prices, with more energy brought in from Victoria’s brown coal power stations (adding to carbon emissions). But how could it affect the state in the long term? Could South Australia run out of power? Average electricity demand in South Australia is 1.4 gigawatts, and the state record for peak demand of 3.4 gigawatts was set in January 2011. In the past two years the highest demand was 2.9 gigawatts. Rollout of rooftop solar panels is one of the reasons demand from the grid has been going down. The impact on the peak demand – the time of day when most people are using appliances – is less clear, because if the peak occurs after sunset, solar panels will not reduce it. Read More here
10 May 2016, The Hill, Oil companies abandon Arctic drilling rights. Major oil companies have abandoned hundreds of leases for offshore drilling rights in the United States’s portion of the Arctic Ocean. Federal government documents obtained by environmental group Oceana show that ConocoPhillips Co., Italy’s Eni and Iona Energy, Inc., abandoned all their leases in the Chukchi Sea, to the north and west of Alaska. Royal Dutch Shell has abandoned numerous leases and said it plans to relinquish all but one. Oil companies have, in total, abandoned 2.2 million acres of Arctic drilling rights, Oceana said, and 80 percent of all area in the American Arctic leased in a 2008 sale has been or will be abandoned. For Shell and ConocoPhillips, the decisions came just before a May 1 deadline to pay millions of dollars to keep its leases active. Shell spokesman Curtis Smith confirmed Oceana’s account, saying the decision came “after extensive consideration and evaluation.” Shell spent about $2.5 billion over seven years in preparation to drill a single exploratory well last summer in the Chukchi following a disastrous attempt in 2012. It concluded after drilling that the exploration was not worth the costs of drilling in the remote area, so it decided to abandon Arctic drilling for the foreseeable future. Read More here