Group items tagged

"The peak oil myth"

"The troubles of electric-car-maker Fisker Automotive have fueled another round of debate about whether plug-ins can live up to their promises. The California start-up, which had already halted production and laid off most of its employees, missed a federal loan paymentMonday and told a congressional hearing on Wednesday that it may not be able to avoid bankruptcy. This is probably the end of the road for Fisker. But definitely not for electric cars. Let me dispel some of the myths."

TWO brands of olive oil, one from Australia, the other shipped 16,000 kilometres from Italy, sit on a supermarket shelf. Most eco-friendly shoppers would reach for the Australian oil. But despite burning less fossil fuel to get here, it may not be better for the planet. Contrary to popular belief, ''food miles'', or the distance food has travelled before we buy it, is a poor indicator of our food's total greenhouse gas emissions, or ''carbon footprint''. Advertisement: Story continues below More important is the way our food is farmed and produced, and how far we drive to buy it. CSIRO studies are expected to show how emissions from farming and food production eclipse those from food freight.

Here is a summary of global warming and climate change myths, sorted by recent popularity vs what science says. Click the response for a more detailed response. You can also view them sorted by taxonomy, by popularity, in a print-friendly version, with short URLs or with fixed numbers you can use for permanent references.

"..... an Australian Bureau of Statistics survey of Victorian households' energy and water use skewers the myth that solar panels are mostly going up on the roofs of the well-off. The survey found income had little effect on solar take-up."

THE myth that solar power is unreliable because clouds sometimes cover the sun has been dispelled by a world-first report produced by the CSIRO. While clouds or rainy weather drastically reduce the amount of electricity produced by solar panels, intelligent management of the power grid means panels and mirrors should still supply 40 per cent of the nation's energy in the future, the report said.

"Coal seam gas has an image problem, as a former Santos chairman and others in the industry have acknowledged. The way the industry extracts natural gas from deep underground coal seams, both here and overseas, has meant that a lot of people have a lot of questions about CSG's safety and sustainability, particularly in relation to its effects on people's health and that of the natural environment."

"New figures from the Clean Energy Regulator show Hoppers Crossing, followed by Werribee and Cranbourne, are the top three suburbs by solar kilowatt capacity installed. The latest data debunks the widely circulating myth that solar power is a feel-good hobby for wealthy environmentalists. Advertisement And a new report by Roy Morgan Research shows that home solar is continuing to grow in popularity, despite cuts to incentives such as the feed-in tariff for selling solar-generated electricity back to the grid."