Prince Charles recently spoke to political leaders at the World Future energy summit in Abu Dhabi. But swallow your cries of jet-setting hypocrisy: Chas appeared as a hologram. “Scientists are now saying that the problem of climate change is now so grave and so urgent that we have less than 10 years to slow, stop, and reverse greenhouse-gas emissions,” said the virtual prince. “Common actions are needed in every country to protect the common inheritance that has been given to us by our creator.”