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EPAS1 GENE TIBETANS
Why are some people more curious, organised or compassionate than others? Huge genetic study uncovers over 1200 variants linked to personality while highlighting the power of environmentA large international genetics study has identified thousands of genetic variants linked to personality differences. These genetic influenc...- Tibetans adapted to live at high altitudes where oxygen is scarce; study suggests ancient interbreeding with an extinct human population may have given their ancestors a genetic advantage to survive in one of planet’s harshest environmentsTibetan highlander populations have distinct genetic variants in proximity to the EPAS1 gene, facilitating their adaptation to high altitud...
- Science says plants can sense touch without a nervous system, the science is surprisingly complexPlants do not have brains, nerves or specialized sensory organs like animals, yet they can still detect mechanical changes in their surroun...
- In 2009, Illinois used 38,881 tons of fly ash in highway construction; IDOT reported spending $1.75 million while reducing landfill use and cement demandIllinois highways are increasingly integrating fly ash, a byproduct of coal combustion, as a sustainable option for road construction. This...
- Camp Wilkes replaced a failed 150-foot wooden bulkhead with a living shoreline; a 60-year analysis found the switch would save the Biloxi camp about $73,000Camp Wilkes replaced a failed wooden bulkhead with a living shoreline. This ecologically friendly solution is projected to save the camp se...
- Prineville built a 120-acre wetland instead of a new wastewater plant; the Oregon system cost $7.7 million and saved the city $54 million versus conventional treatmentPrineville, Oregon, built a wetland wastewater system after population growth strained its capacity. This innovative approach cost $7.7 mil...
- In 1992, NASA studied C. elegans worms exposed to space radiation on IML-1; the experiment reported higher mutation rates than in ground controlsIn 1992, micro worms unveiled the troubling effects of space radiation on DNA, showcasing considerable genetic harm to these minuscule crea...
- Are you born with your personality? Scientists have uncovered genetic clues to the traits that may shape who you becomeNew research reveals genetic variants influence personality traits like extraversion and conscientiousness. These genetic associations are ...
- In 2011, CEQ, EPA and GSA launched a national electronics plan. 15 years later, 2.4 billion EPEAT products generated $24.6 billion in savings for buyers nationwide2011 strategy emerged at a time when computers, monitors, printers, mobile devices and other electronics were becoming increasingly importa...
- US judge bars EPA effort to send California vehicle emissions rules to CongressA judge blocked the Environmental Protection Agency from sending California's vehicle emissions rules to Congress. The agency had sought to...
- In 2011, Lovell FHCC joined a green federal challenge with 3 focus areas. 3 years later, LED retrofits cut electricity 15%, saving $500,000 and 7.4 million pounds of CO2Lovell FHCC lighting project remains a useful example of how sustainability goals can produce measurable results when they are connected to...
- In 2014, Lovell Federal Health Care Center in North Chicago cold-composted 320 tons of grass clippings across 120 acres, lifting waste diversion from 18% to 39% overallThe scale of Lovell’s campus made the strategy particularly significant. The facility occupied approximately 120 acres and included a full ...
- Why does the human brain take so long to develop? Scientists find a gene that may provide a clue about our extraordinary brainpower, cognitive abilitiesA human-specific gene influences brain immune cell development. These cells, called microglia, mature much slower than in mice. This extend...
- Near Yuma, an EPA report found 8 dry tons of biosolids per acre cut fertiliser needs to one-fourth in year 1; by year 3, no supplemental fertiliser was requiredResearch conducted in Yuma, Arizona, revealed that the use of biosolids can greatly reduce the need for chemical fertilizers. By applying b...
- In Massachusetts, Bar-Way Farm digests 36,500 tons of food waste and 9,125 tons of manure every year, producing enough electricity for 900 homesIn Deerfield, Massachusetts, Bar-Way Farm is leading the charge in renewable energy by harnessing food waste and cow manure to create elect...
- In 2011, Arkansas prioritized Lake Conway-Point Remove to tackle pollution. 13 years later, Conway cut nitrogen 41% and phosphorus 44% with green infrastructure annuallyLake Conway-Point Remove story ultimately shows why the future of water-quality protection may depend on combining engineering with ecology...
- In 1886, Gilman grew from a mining camp into a Colorado mining town; after contamination concerns in 1984, remaining residents were removed in 1985Nestled high in the Rockies, Gilman, Colorado, was abandoned due to severe mining contamination. Years of mining left the land marred by to...
- In 2006, Delaware listed the Broadkill watershed for nitrogen and phosphorus impairment. 18 years later, BMPs restored 7.6 miles of Ingrams Branch, ending the phosphorusThe restoration of Ingrams Branch is a powerful example of how best management practices can produce measurable improvements in water quali...
- In 1994, Idaho listed Rapid Creek for sediment impairment. 18 years later, restoration improved habitat scores and Lower Rapid Creek was removed from the 2012 impaired waters listRapid Creek in southeastern Idaho offers a compelling example of how long-term watershed restoration can transform water quality and aquati...
- In 2014, scientists compared EPAS1 DNA from 40 Tibetans and 40 Han Chinese and linked a high-altitude adaptation to Denisovan-like ancestry. 12 years later, the finding traced the genetic gift to an interbreeding event about 48,700 years agoIn 2014, scientists found a remarkable clue in Tibetan DNA. They compared the EPAS1 gene in 40 Tibetans and 40 Han Chinese and uncovered a ...
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