ColumnsTege Tornvall: Instead of linking 'extreme weather' solely to warmer climates, it can actually be a sign of cooler conditions.
Tege Tornvall
Less carbon dioxide means less nutrients for plants
ColumnsTege Tornvall: Stockholm Exergi spends a lot of money on removing the plants' vital nutrients.
Unusually cold in many regions
ColumnsTege Tornvall: The media should report comprehensively on the world's weather.
When China turns inward, the world is running out of resources
ColumnsTege Tornvall: Factors both inside and outside China affect world trade.
No one escapes the chokehold of driving
ColumnsTege Tornvall: Politicians are systematically making it increasingly difficult for ordinary people to have a car.