When you consider visiting or moving to a place, wouldn't it be great to know where the environmentally-friendly places are? The revolutionary Green Map System allows just that with its ecomaps.
There's a race on among the world's capital cities. The race is not for the world's cleanest city, or the city with the most oxygen, or even the most expensive city in the world. The race is getting hotter as cities all over the globe vie for the biggest one.