We all have to get there. As such, transportation is one of the largest economic and pollution-heavy sectors in the global economy. It's time to give more thought to it as an extension of our own carbon footprint.
When something of this scale is celebrated, like Earth Day earlier this month, an interesting term pops up in the media, “Global Citizen.” It’s a moniker debated with varying degrees of meaning and understanding.
U.S. Senator Gaylord Nelson is remembered not only as a staunch environmentalist who brought the environmental grassroots movement to the top of the political and social agenda, but also as the founder of Earth Day.