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Thousands Of Bacteria-Infected Mosquitoes Released To Fight Zika & Other Viruses

           

miami.cbslocal.com - April 18, 2017

On Tuesday, the Florida Keys Mosquito Control District released 20,000 male mosquitoes infected by the Kentucky-based company MosquitoMate with naturally occurring Wolbachia bacteria.

The offspring produced when the lab-bred mosquitoes mate with wild female mosquitoes won’t survive to adulthood. Male mosquitoes don’t bite, and Wolbachia is not harmful to humans.

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New CRISPR Tool Can Detect Tiny Amounts of Viruses

The Cas13a enzyme causes collateral RNA damage that is the heart of a new diagnostic system, SHERLOCK, that can detect minute quantities of virus and much more.  Broad Institute

CLICK HERE - Nucleic acid detection with CRISPR-Cas13a/C2c2

sciencemag.org - by Jon Cohen - April 13, 2017

 . . . That’s the realm of SHERLOCK, a new diagnostic system that can detect attomolar levels of viruses in a sample and also distinguish Zika from its close relative, dengue. This exquisitely sensitive and specific tool promises to help detect diseases that other diagnostics miss, and it’s simple and cheap to use. Sexier still, it exploits a variation of CRISPR, the genome-editing method that has become the rage in biology.

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Compassion and Resilience in Haiti

Southern Haiti after Hurricane Matthew–October, 2016
(Photo by John Carroll)

blogs.pjstar.com - by John Carroll, MD - March 31, 2017

The Gallup Poll recently reported that “even before Hurricane Matthew ravaged Southern Haiti in late 2016, the small Caribbean nation was already in deep distress, with more than four in 10 Haitians (43%) rating their lives poorly enough to be considered suffering”. The only country suffering more than Haiti in the world is South Sudan where famine already has been declared in two counties of South Sudan, and 1 million people there are on the brink of dying from a lack of food. Hurricane Matthew struck Haiti last October; according to the U.N. Office for the Coordination of Humanitarian Affairs, the storm left nearly 140,000 Haitians homeless . . .

 . . . The hurricane took the people’s lives, homes, chickens, goats, crops, trees, schools, and churches. They had little food and water. They had no money. What was left? . . . 

 . . . a plea for us to find humanity again.  With compassion, followed by action, we would create resilient societies which care for one another.

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Airmen Plant Hundreds of Trees to Feed the Hungry

                     

12newsnow.com - by Charlie Cooper, KENS - March 19, 2017

SAN ANTONIO - Hundreds of airmen got their hands dirty on Saturday to help feed the hungry by planting fruit trees at Mission San Juan National Historical Park.

They planted nearly 300 citrus trees to go to the San Antonio Food Bank . . . 

 . . . The food bank said that about 120,000 pounds of food will be harvested at the park. It will be able to provide about 17,000 meals throughout the community.

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Solar Experiment Lets Neighbors Trade Energy Among Themselves

           

Patrick Schnell, a participant in the Brooklyn Microgrid, with solar panels on his roof in Gowanus.
Credit Kevin Hagen for The New York Times

nytimes.com - by Diane Cardwell - March 13, 2017

 . . . In a promising experiment in an affluent swath of the borough, dozens of solar-panel arrays spread across rowhouse rooftops are wired into a growing network. Called the Brooklyn Microgrid, the project is signing up residents and businesses to a virtual trading platform that will allow solar-energy producers to sell excess-electricity credits from their systems to buyers in the group, who may live as close as next door.

The project is still in its early stages — it has just 50 participants thus far — but its implications could be far reaching.

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As Solar Booms, Utilities Look to Build New Business Models With Strategic Investments

           

Image credit: Flickr user 10 10

utilitydive.com - by Herman K. Trabish - March 14, 2017

Beyond simply contracting for solar, utilities are increasingly investing in the sector to ‘position themselves to be the utility of the future'

Solar energy is becoming a generation resource so ubiquitous that utilities are looking beyond simply contracting for new capacity and are increasingly moving into the sector themselves.

Solar added a record-breaking 14,762 MW of capacity in 2016, nearly doubling its 2015 growth. The resource added 39% of all new U.S. generation capacity in the year, making it the leader among all resources for the first time.

Growth was dominated by utility investment in 2016, a trend that’s expected to continue, according to a new report from the Solar Energy Industries Association and GTM Research.

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Will a New Glass Battery Accelerate the End of Oil?

John Goodenough, coinventor of the lithium-ion battery, heads a team of researchers developing the technology that could one day supplant it.  Photo: Cockrell School of Engineering

spectrum.ieee.org - by Mark Anderson - March 3, 2017

Electric car purchases have been on the rise lately, posting an estimated 60 percent growth rate last year. They’re poised for rapid adoption by 2022, when EVs are projected to cost the same as internal combustion cars. However, these estimates all presume the incumbent lithium-ion battery remains the go-to EV power source. So, when researchers this week at the University of Texas at Austin unveiled a new, promising lithium- or sodium-glass battery technology, it threatened to accelerate even rosy projections for battery-powered cars.

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FarmBot Genesis - Humanity’s First Open-Source CNC Farming Machine

FarmBot Genesis is humanity's first open-source CNC farming machine designed for at-home automated food production.

CLICK HERE - FarmBot Genesis

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'The Wild West of Wind': Republicans Push Texas as Unlikely Green Energy Leader

           

Wind energy in Sweetwater, Texas. Photograph: Katie Hayes Luke for the Guardian

Climate change in the US: the dangers and the solutions

The most oil-rich and fracking-friendly of states has found itself with the improbable status of being a national leader in a wind energy boom

theguardian.com - by Tom Dart in Sweetwater, Texas, and Oliver Milman in New York - February 20, 2017

Living in New York and Washington, Greg Wortham heard all the grand talk about green energy from liberal politicians. Then he returned to the place where he grew up, a small town that embraced wind power so warmly that within a couple of years of the first turbine turning, it had some of the biggest farms on the planet.

Yet Wortham is not from California, Oregon or New England, but a deeply conservative sector of Texas on the edge of the Permian Basin, one of the most bountiful oil and gas patches in the world.

The welcome sign that greets motorists as they arrive in Sweetwater along Interstate 20, a three-hour drive west of Dallas, is not in the shape of an oil derrick or pumpjack, though: it’s a wind turbine blade bearing the town’s motto, “Life is sweet in Texas”.

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‘A Conservative Climate Solution’: Republican Group Calls for Carbon Tax

James A. Baker, seen here at former first lady Nancy Reagan’s funeral in March 2016, is a member of the Climate Leadership Council. Despite its impeccable Republican credentials, the group faces long odds with its carbon-tax idea. (Jae C. Hong/Associated Press)

nytimes.com by John Schwartz - February 7, 2017

A group of Republican elder statesmen is calling for a tax on carbon emissions to fight climate change.

The group, led by former Secretary of State James A. Baker III, with former Secretary of State George P. Shultz and Henry M. Paulson Jr., a former secretary of the Treasury, says that taxing carbon pollution produced by burning fossil fuels is “a conservative climate solution” based on free-market principles.

Mr. Baker is scheduled to meet on Wednesday with White House officials, including Vice President Mike Pence, Jared Kushner, the senior adviser to the president, and Gary D. Cohn, director of the National Economic Council, as well as Ivanka Trump.

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