Environment

MAKING BLACK TOP GREEN

When Craig Benson started working on reusing industrial waste to rebuild infrastructure 20 years ago, he says, “I didn’t even know the word sustainable.”  He just knew that there were valuable materials going into landfill from places like the paper industry and the coal-burning power plants.  “Trying to find ways […]

HAPPY NEW YEAR AND PLEASANT PERIHELION

We’ve celebrated Winter Solstice.  The religious holidays have been commemorated.  Tonight we get to  tear 2010 off the calendar and start fresh!  But we still won’t be quite done celebrating.  There is one more celestial event to honor. Perihelion. I just learned about this from an article a few days […]