Something very important has been happening this week — more important, if you can believe it, than what Nancy Pelosi knew about waterboarding or why Kris Allen scored his upset victory on “American Idol.” Read more here.
Postmodern Physics
PHYSICS is the science dealing with natural laws and processes and the states and properties of matter and energy including of course the radiative transfer within the atmosphere that underpins the theory of anthropogenic global warming. There is criticism amongst some physics teachers both in the UK and Australia that the physics curriculum has become corrupted in particular “calculation has been replaced by writing”, “precision is gone”. Indeed according to one physics teacher: while physics was once a subject unpolluted by a torrent of malleable words, now everything must be described in words.
US House of Reps Committee passes Climate Bill
“The bill imposes cuts on greenhouse-gas emissions and creates a cap-and-trade system requiring power plants, manufacturers and other polluters to buy emissions allowances… “To convince skeptical Democrats to back the bill … agreed to lower emissions caps and renewable fuel standards… gives away nearly 85 percent of the emissions allowances for free to utilities, manufactures, oil refiners, and other industries.” Read more here. “If fully utilized, the emissions ‘offset’ provisions would allow continued business as usual growth in U.S. greenhouse gas emissions until 2030, leading one to wonder: where’s the cap in the “cap” and trade?” Read more here.
Who’s Afraid of Genetically Modified Bread?
CANADIAN, US and Australian wheat organisations recently released a joint statement asking for the development and commercialization of higher yielding varieties through biotechnology – through genetic modification.
Clearly wheat farmers are feeling left behind with the statement including the comment: Lack of private and public investment in wheat research has left wheat development behind the advances in competing commodity crops, and has also led to a shortage of scientific expertise in wheat research generally.
I’ve been aware for some time of important research being conducted in South Australia, at the Centre for Plant Functional Genomics (ACPFG), focused on developing new drought and frost tolerant varieties of wheat and barley.
Frost tolerance has become an issue because plant breeders have been selecting for early maturing varieties in order to escape potential summer drought. But, this has now exposed crops to frost during flowering. There is apparently variation for traits for frost and salt tolerance in the “crossable” gene pool for wheat and barley, but there are far better genes in other plants and these would need to be transferred through genetic modification.
[Read more…] about Who’s Afraid of Genetically Modified Bread?
Business That Sees Only Profit In Environmentalism: A Note from Bjorn Lomborg
“SOME business leaders are cozying up with politicians and scientists to demand swift, drastic action on global warming. This is a new twist on a very old practice: companies using public policy to line their own pockets.
“The tight relationship between the groups echoes the relationship among weapons makers, researchers and the U.S. military during the Cold War. President Dwight Eisenhower famously warned about the might of the ‘military-industrial complex’, cautioning that ‘the potential for the disastrous rise of misplaced power exists and will persist.’ He worried that ‘there is a recurring temptation to feel that some spectacular and costly action could become the miraculous solution to all current difficulties.’
“This is certainly true of climate change. We are told that very expensive carbon regulations are the only way to respond to global warming, despite ample evidence that this approach does not pass a basic cost-benefit test. We must ask whether a ‘climate-industrial complex’ is emerging, pressing taxpayers to fork over money to please those who stand to gain.
[Read more…] about Business That Sees Only Profit In Environmentalism: A Note from Bjorn Lomborg
Ravens, Right Relationships and Ice Trucks
IN Canada’s remote freezing Northwest Territories, near the diamond mine of Ekati, a black raven follows ice road trucks. A youtube video has been made of the bird’s antics which include surfing the turbulence created by the big rigs.
Yesterday at the Sydney Writers Festival, I heard Eva Hornung, author of ‘Dogboy’, the story of a child who grows up with wolfs in Moscow, talking about animals and our relationship with them. She suggested that the divide between humans and animals is much closer than popular culture suggests and that we humans have a “vested interest” in suggesting otherwise.
I was also interested in a comment she made that we cannot have a completely “right relationship” with animals – it was in the context of domesticated dogs being necessarily submissive in character in order to coexist with humans. It is probably also impossible for humans to have a completely “right relationship” with nature?
[Read more…] about Ravens, Right Relationships and Ice Trucks
Jennifer Marohasy BSc PhD has worked in industry and government. She is currently researching a novel technique for long-range weather forecasting funded by the B. Macfie Family Foundation.