![OECD secretary general Mathias Cormann on Friday said wealthy nations must do more to help poor countries fight climate change. Getty Images](https://thenational-the-national-prod.cdn.arcpublishing.com/resizer/v2/4XFSXAD5HDDERPZJ7VSB35KDWA.jpg?smart=true&auth=b5719d1e8a8efefeddcdcf86e319987a8acf5986510919ebb15a9683c3e1c849&width=400&height=225)
OECD secretary general Mathias Cormann on Friday said wealthy nations must do more to help poor countries fight climate change. Getty Images
OECD secretary general Mathias Cormann on Friday said wealthy nations must do more to help poor countries fight climate change. Getty Images
Climate finance by rich countries surges 2% in 2019 but set to miss $100bn target
More needs to be done to help poor countries fight climate change, OECD secretary general says