Exelon A renovation reduced the electric utility's own electricity usage by 43% and its water use by 30%.
|  U.S. companies are racing to reduce their carbon footprints and adopt 'greener' business practices. Here's a look at environmental news and other sustainability issues that affect global business. (more)  A new study ranks firms by public perception of their environmental practices, but is the list rooted in reality, or just fancy PR work? (more)  The construction industry is overstating the cost of green building, creating a huge barrier to the use of more energy efficiency in future developments. (more) |
