This summer, concert goers will get a chance to save the world by rocking out to loud music and buying Earth-friendly cotton t-shirts. The Live Earth concert for our “climate in crisis” will surely raise the profile of environmentalism, but will it actually drive its audience to understand the root causes of the problem? After all, it’s been nearly two years since ten simultaneous Live 8 concerts were held across the world to raise awareness f » Read more: Bittersweet Symphony