Climate activist Greta Thunberg detained by police in Germany at coal mine protest

• California’s flooding, in pictures
• Rains taper off and clean-up continues in California after storms ravaged the state and left at least 20 dead
• It’s now minus 50 in the world’s coldest city

• California’s flooding, in pictures
• Rains taper off and clean-up continues in California after storms ravaged the state and left at least 20 dead
• It’s now minus 50 in the world’s coldest city