A few small tweaks to each room could dramatically shrink your carbon footprint. (nrdc.org)
Best of all, you can feel good about shrinking your carbon footprint and doing your part to protect the planet. (smarterhouse.org)
Some Chinese miners are now scouting sites in Canada for their mining operations to take advantage of cheap hydroelectric power, which would have the side benefit of shrinking the carbon footprint of their operations. (vox.com)