Climate change, in some regions, has aggravated conflict over scarce land, and could well trigger large-scale migration in the decades ahead. And rising sea levels put at risk the very survival of all small island states. These and other implications for peace and security have implications for the United Nations itself.

Never hide things from hardcore thinkers. They get more aggravated, more provoked by confusion than the most painful truths.

That's a sweet piece," said Jean, briefly forgetting to be aggravated. "You didn't snatch that off a street.

A pun does not commonly justify a blow in return. But if a blow were given for such cause and death ensued the jury would be judges both of the facts and of the pun and might if the latter were of an aggravated character return a verdict of justifiable homicide.