The Economist.
China is a green energy powerhouse.
It is the world's top producer of lithium-ion batteries, solar panels, and electric vehicles.
It's pumping out the technologies needed to save the planet faster and more cheaply than anywhere else.
But China is also a major greenhouse gas emitter.
It's responsible for more than a quarter of total global emissions each year.
And there are geopolitical obstacles to Chinese technologies being adopted,
at the rate needed to hit carbon reduction targets.
I'm Alice Su, The Economist's senior China correspondent,
and I'm joined by Gabriel Crossley, our China correspondent based in Beijing.
This week, as the world grapples with how to reduce emissions at COP29, the UN's annual climate summit,
we're discussing the crucial role China plays in combating climate change.
We're asking, what's stopping it from leading the world's fight?
This is Drum Tower from The Economist.
Hello Gabriel, good to see you. How are you doing?
Hi Alice, I'm good thanks.
I'm in Shanghai this week instead of Beijing.
I forget, did you used to live here?
Did you spend some time here before?
Yeah, I did.