What we learned this week

Over half the world’s electric vehicles are in China, and the Chinese firm BYD is the biggest manufacturer of battery vehicles.

Political conservatism is a strong indicator that you won’t try cultured meat, according to a review of factors affecting consumer attitudes to the idea.

Modvion is a company that builds wind turbine towers out of wood. Having proved the concept a couple of years ago, their first commercial tower is under construction right now.

Dutifully following the talking...