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The evolving life of East African beetles

They are distant cousins in more ways than one, the rove beetles of East Africa’s volcanic peaks. Separated by vast distances and confined to high altitudes, they have evolved into separate species.

Effects of climate change on the spruce bark beetle

OPINION: More storms and drought periods may result in more frequent outbreaks of bark beetles. Warmer summers with more beetles can double attacks on the forests.

Norwegian elite support immigration

The social elite in Norway are more supportive of immigration than the rest of the country’s population. The elite are also very supportive of the welfare state, but not everyone with lots of money is thrilled with the redistribution of wealth.