What technology do we need to get us to net-zero?

The world now knows we need to get to net-zero emissions, or even negative emissions, to make up for lost time fighting climate change. But what gaps in technology need to be filled to make that a reality?

What technology do we need to get us to net-zero?

The world now knows we need to get to net-zero emissions, or even negative emissions, to make up for lost time fighting climate change. But what gaps in technology need to be filled to make that a reality?