Who ends up in prison and who walks free is a black-and-white issue, sure, but it is increasingly a matter of green.
But interviews with several members of Congress about Thursday's votes suggest that many were less a matter of greener sentiment among Republicans and more about local environmental issues.
The authors would like to acknowledge with thanks the Empa and DECHEMA meetings (Switzerland) and the course at EUROTOX2016 (Seville, Spain) supported by UL Environment that allowed for and fostered this collaboration on matters of Green Toxicology.
For the new urbanists, building an eco-town is not a matter of building "green" buildings.
From the perspective of cellular network operators, increasing network energy efficiency is not only a matter of being green and responsible, but also an important economical issue since reducing energy consumption translates to lower operational expenditures.
But it is making progress on one alarming matter: The setback of green issues.
When SASI is combined with ANIR, discrimination between soil, dry plant matter, and low to high amounts of green vegetation is significantly improved.
Humic substances, the main component of soil organic matter, could form an integral part of green and sustainable solutions to the soil fertility problem.
"When the unemployment rate is so high and people are having a tough time, it doesn't matter if I was green, it doesn't matter if I was purple," he said matter-of-factly.
Now what matters to the geeks is a different kind of green.
4 drops of red, 4 drops of yellow, and 2 drops of green makes a good grey matter color.
