The so-called “passive house” is so energy efficient that it doesn’t have a furnace or central air conditioning and could save the homeowner thousands of dollars a year in energy costs.
Simple changes to driving behavior can significantly reduce individual carbon footprints and increase gas mileage efficiency.
Hitching health and greener planet hopes to the local food movement? You may want to reconsider.
New York City already had the largest municipal electric car fleet in the country and now it’s getting even bigger.
Would you like to know what your carbon footprint is?