Crossword clues for the word: CARBONFOOTPRINT The word CARBONFOOTPRINT has appeared as an answer to at least 9 crossword clues on different crossword puzzles. Crossword clues for CARBONFOOTPRINT Showing 1 to 9 of 9 results Clue(s) Dark gray piece of evidence for a tracker? Environmental impact factor Environmentalist's concern Greenhouse-gas emission measure It's an issue for The Greens in 19 down and most of 22 across Measure of environmental impact Telecommuting reduces it The Greens are always going on about this diamond - it's a clue for the detective What an environmentalist wants to reduce