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Mexico urged to act and save world's smallest porpoise – the little sea cow
The world's smallest porpoise faces imminent extinction unless the Mexican government eliminates gill-net fishing in its only habitat, the upper Sea of Cortez, scientists have warned.
Recent studies conducted using underwater acoustic technology show that since 2012 the population of the vaquita marina – Spanish for little sea cow – has fallen to fewer than 100.
Continue reading...SENG SA News and Events - August 2014
Victorian Rock Lobster Fishery
Extreme weather becoming more common, study says
Rise in blocking-patterns – hot or wet weather remaining stuck over regions for weeks – causing frequent heatwaves or floods
Extreme weather like the drought currently scorching the western US and the devastating floods in Pakistan in 2010 is becoming much more common, according to new scientific research.
The work shows so-called “blocking patterns”, where hot or wet weather remains stuck over a region for weeks causing heatwaves or floods, have more than doubled in summers over the last decade. The new study may also demonstrate a link between the UK’s recent flood-drenched winter and climate change.
Continue reading...Sales of shark fin in China drop by up to 70% | Jennifer Duggan
Traditionally a symbol of wealth and luxury, public attitidues towards shark fin are changing in China, according to a new report
A popular dish at weddings and banquets in China, shark fin soup is increasingly off the menu due to a government frugality drive and awareness campaigns and by conservationists, according to a new report.
The trade in shark fins, a symbol of wealth in China and other parts of Asia, has led to the decline in some shark populations by up to 98% in the last 15 years. An estimated 100 million sharks are killed each year with up to 73 million used for their fins.
Continue reading...China: coal mine impact on Yellow river upper basin – in pictures
Muli coalfield is illegally gobbling up a nature reserve, blasting away alpine meadows and destroying the ecosystem of the country’s second largest river, Greenpeace investigation shows
Eat more meat and save the world: the latest implausible farming miracle | George Monbiot
Allan Savory tells us that increasing livestock can reduce desertification and reverse climate change – but where is the scientific evidence?
It doesn’t matter how often miracles are disproved; our willingness to believe in them remains undiminished. Miracle cures, miracle crops, miracle fuels, miracle financial instruments, miracle profits: the continued enthusiasm for these claims reflects the triumph of hope over experience.
Here’s another one: a miracle technique that allows us to reconcile our insatiable demand for meat with the need to protect the living planet. Better still, it proposes, eating meat could actually save the biosphere. A TED talk which makes this claim has been viewed 2.6m times.
Continue reading...Proposed variation to the Ambient Air Quality NEPM
Improved compliance and enforcement activities under national environmental law
Three new species listed as critically endangered
Carmichael Coal Mine project
Draft National Recovery Plan for the Orange-bellied Parrot, Neophema chrysogaster
Commonwealth environmental water annual water use options 2014-15 are now available
Don't miss out on the SENG Qld dinner with Richard Denniss 6 August
Giving up beef will reduce carbon footprint more than cars, says expert
Study shows red meat dwarfs others for environmental impact, using 28 times more land and 11 times water for pork or chicken
Beef’s environmental impact dwarfs that of other meat including chicken and pork, new research reveals, with one expert saying that eating less red meat would be a better way for people to cut carbon emissions than giving up their cars.
The heavy impact on the environment of meat production was known but the research shows a new scale and scope of damage, particularly for beef. The popular red meat requires 28 times more land to produce than pork or chicken, 11 times more water and results in five times more climate-warming emissions. When compared to staples like potatoes, wheat, and rice, the impact of beef per calorie is even more extreme, requiring 160 times more land and producing 11 times more greenhouse gases.
Continue reading...National Television and Computer Recycling Scheme - Outcomes 2012-13
Approved co-regulatory arrangement annual reports
Groundwater Purchase Tender in the Central Condamine Alluvium
Public consultation: draft assessment bilateral agreement between the Commonwealth and Tasmania
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