From Reuters.
“Fred and Wilma Flintstone” were arrested as they approached the European Parliament on Monday to protest about the influence of the auto industry on proposals to curb carbon dioxide emissions from cars.
Six Greenpeace activists dressed as cavemen and traveling in a Flintstones-style vehicle were detained along with three others for public order offences, police [...]

I have written quite a bit about artist Spencer Tunick and his work.
Here is part of what I wrote in May of last year.
So, it seems that, at least part of his objective, is social and political in nature. Social in a, how does this world at this time react to nudity way. Political [...]

Environmentally concerned pickers might want to check out Eric Larson’s piece called, “Green Up Your Act (Unleash your inner rock god with our four easy steps to eco-stardom)”.
Larson covers carbon neutral recording studios, record labels that use eco-paks and purchase carbon offsets, and outfits that will advise you on how to green up your tour.
The [...]