cliparts/1/f/3/f/clipart-reduce-co2-1f3f.svg Reducing CO2 image/svg+xml Open Clip Art Library Reduce CO2 2012-04-08T06:15:25 Two figures, one fitting draft strip to a door-frame, the other unrolling loft insulation. with a wind turbine in the background. Originally drawn to depict taking action to reduce wasteful CO2 production http://openclipart.org/detail/169412/reduce-co2-by-bitterjug bitterjug clip art clipart crouching door-frame doorway draft draft excluder insulating insulation lagging loft standing turbine wind turbine