Tag Archives: waste

Researchers create synthetic biopathway to turn agriculture waste into ‘green’ products

Process could enable biomanufacturing of 1 billion pounds of spandex each year

Researchers at the University of Minnesota have engineered a new synthetic biopathway that can more efficiently and cost-effectively turn agricultural waste, like corn stover and orange peels, into a variety of useful products ranging from spandex to chicken feed. (more…)

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New Ideas Needed to Meet California’s 2050 Greenhouse Gas Targets: Berkeley Lab Study

California is on track to meet its state-mandated targets for reducing greenhouse gas emissions for 2020, but it will not be able to meet its 2050 target without bold new technologies and policies. This is the conclusion of the California Greenhouse Gas Inventory Spreadsheet (GHGIS), a new model developed by the U.S. Department of Energy’s Lawrence Berkeley National Laboratory (Berkeley Lab) to look at how far existing policies and technologies can get us in emissions reductions.

A 2005 executive order requires California to reduce its emissions of heat-trapping greenhouse gases—including carbon dioxide, methane, nitrous oxide and hydrofluorocarbons—to 80 percent below 1990 levels by 2050. “This is quite a stringent requirement, and even if we aggressively expand our policies and implement fledgling technologies that are not even on the marketplace now, our analysis shows that California will still not be able to get emissions to 85 million metric tons of CO2-equivalent per year by 2050,” said Jeff Greenblatt, a Berkeley Lab researcher who created the GHGIS. (more…)

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Transforming America by Redirecting Wasted Health Care Dollars

Eliminating excessive spending could mean windfall for U.S., study suggests

The respected national Institute of Medicine estimates that $750 billion is lost each year to wasteful or excessive health care spending. This sum includes excess administrative costs, inflated prices, unnecessary services and fraud — dollars that add no value to health and well-being.

If those wasteful costs could be corralled without sacrificing health care quality, how might that money be better spent? (more…)

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Digital Media vs. Print Media

When you wake up in the morning, what’s one of the first things that you do? Do you head outside to pick the paper off the stoop, or do you hop online to see the latest news bits from overnight? Well, people still do both, but digital media is quickly becoming a very popular option.

Up-to-date Information

Sure, the newspaper tells you what is going on “now” in the general sense; however, the Internet can literally give you a play by play as a story is unfolding. People choose digital media because they can find out what is happening at that exact moment. Furthermore, they don’t have to wait for the newspaper to come; they can log on to the web at any time via a computer or smart phone. (more…)

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Why Environmental Water Pollution is a Health Hazard

Water is a natural element that provides life to all living things, from plants to animals and especially human beings. Thus, it is vital that water be consistently available for consumption. It does much more than quench your thirst. It is necessary to regulate body functions, and therefore keep you alive. However, water has evolved over time. From the clear and reflective waters of the rivers, streams, lakes, seas and oceans during the early years of the earth’s birth, water has gradually turned into different a kaleidoscopic, dirty mass that’s almost drowning the earth in pollution. This basically comes from the waste of man. Massive environmental pollution has had such a huge impact on our health, and here’s what you should know about it. (more…)

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