Indeed, the population of snow geese in the north has recently grown dramatically, and one study suggests that the abundance of goose nests could offset some of the nutrients lost because of a shorter seal-hunting season.

WSJ: Are Polar Bears Really Disappearing?

The Blues have lost just twice in 13 games and could seal a place in the new Magners League end-of-season play-offs should they beat defending league champions Munster at the Arms Park next Sunday and deny them a bonus point.

BBC: Cardiff Blues bid for Welsh European history