Greenpeace activists hit the streets of Bangkok with a visually stunning march and laid down the challenge to South East Asia’s governments to set binding renewable energy and energy efficiency targets, and explore CO2 emission reduction technologies. The activists dressed in black with nuclear symbols on sunglasses and the words "Don't Nuke ASEAN" on T-shirts. The march coincided with energy ministers of the Association of Southeast Asian Nations [ASEAN] meeting in Bangkok to discuss energy issues.