(TNS) — It could not have been a better day to start up a new solar energy array on Wednesday. Niagara University officially made its new $6.2 million 17-acre array operational after three years in ...
Existing tools that work out the carbon footprint of flights greatly underestimate their warming impact, say the makers of a ...
As the world marks UN World Cities Day on 31 October—a call to make cities more sustainable—a new international study ...