We can't pick up a paper without seeing something about C02 and what it is doing to our Earth.
There is much we cannot change but, as gardeners, we can try to balance our carbon footprint. There are many lists telling how much C02 you put into the air -- from driving a car to even cooking a meal.
...
More new homes now will come with energy labels that estimate monthly energy bills, allowing buyers a different way of shopping for homes. The energy labels have been compared to the miles-per-gallon ratings available for cars, which give insight into a car’s fuel efficiency. Likewise, more ...