Supervillains and Mr. Burns are among those to be most affected by the United Nations' Convention on Biological Diversity decision on space sunshades. Even though organizations like NASA have been looking into them as a possible way to slow climate change, the UN is expected to limit research into the technology or ban it outright. From the article: "The Convention may consider banning or limiting research into space sunshades. Some question their wisdom. A space sunshade would have a rapid effect on global warming and provide time to develop more permanent measures, they say. The technique has already received serious attention from NASA and other organizations. But others, such as the ETC group, an environmental and social advocacy group, fear simply blocking the sun is a bandage, meant to cover up the problem, and allow humans to continue using fossils fuels. Another fear is that geo-engineering, as techniques like this are called, could have unforeseen consequences on the weather, ecosystem and agriculture."