As someone who cares for the environment, you know that recycling, turning down the heating and walking to work is good for the planet. Those individual acts are important on our journey to net zero. But to have a lasting impact, we need to have bigger and bolder ideas about behaviour change. “In the Gender Equality Index , we see a shift in young women and young men adopting more sustainable behaviour,” says Katy Wiese of the European Environmental Bureau (EEB). “But we can’t put it all on the younger generation, there are also big divisions amongst young people. And gender plays a role: the…