Overfishing has depleted fish-stocks the world over. Subsidies and lack of enforcement of sustainability measures drive the fishing industry to deplete the very stocks on which its existence depends, while climate interference and global contamination are leaving oceans so hypoxic (oxygen deprived) they cannot support marine life. At least 405 such ‘dead zones’ have been identified across the globe.
According to a NASA report, hypoxia is so extreme in some areas, that total anoxia (zero oxygen availability) can be found, allowing for no animal life to exist. In the Mississippi River delta, feeding into the Gulf of Mexico, it is thought that agricultural waste is creating a glut of nutrients for phytoplankton, which leaves excess organic matter for bottom-dwelling bacteria to feed on.
Continue reading “Sustainable Use of the Oceans: Overfishing + Pollution ‘Dead Zones’ Depleting Ocean Life (discussion)”
Creative writing is part of the work of any writer. Finding the best way to put two words, then three, then four and ten, together, is the basic metabolic process of creating any text. And it requires a vision and an application of that vision. Publishing models determine which texts are made available to a wide audience, and by what means. New media, like this social network, are providing new opportunities, but the crossover between print and digital media will provide bold new opportunities for making the best new ideas available to the people who can do the most with them.
Continue reading “New Publishing Models to Speed Best Ideas to Application (discussion forum)”
Any communicative medium allows us to deliver cognitive information into a shared space of consciousness, and ideally, to deliver much of our “known” reality to another mind. Media shape information, decide how it can be delivered, and, how we receive and interpret it. “Cognitive science has revealed a human brain notable for its plasticity. It is not unreasonable to speculate that the Internet not only shapes itself to the mind but shapes the mind to itself”, writes Ana Menéndez in this month’s Poets & Writers magazine.
Continue reading “The Internet’s Effect on the Human Mind (discussion forum)”
To understand the relevance and virtues of Barack Obama’s economic vision, we have to look at the long history of struggle between American laissez-faire capitalism and American middle-class capitalism. We are on the verge of what is likely to be a comprehensive philosophical shift in economic policy toward generative investment, which means counting as economic imperatives the resilience and productive expansion of the positive bases of economic growth, i.e. human and environmental health and well-being, resource-density and cyclical models of resource use and reproduction.
Continue reading “How a Generative Economic Strategy Trumps ‘Trickle-down’”
Among the numerous scathing criticisms leveled against the record $3.1 trillion federal budget proposal —which will be the last of the George W. Bush White House— are fiscal irresponsibility, near record deficits, and plans to cut or eliminate fully 151 federal programs, in an effort to save just $18 billion, while base Defense Dept. spending increases by 8%.
Economists worry that spending priorities laid out in the budget will only exacerbate current economic slowdown. Democrats in Congress have vowed the budget “will not be the model” for the legislation they will put forth to govern spending for 2009. But the White House insists the budget is fiscally responsible and will in fact reduce spending.
Continue reading “Final Bush Budget Shows Economic Weakness, Policies at Odds with Marketplace, Moment”