The Coronavirus pandemic has taught us the importance of supply chain security, whether for PPE or critical minerals.
The UK has an opportunity to play a leading role in shaping a new global agreement which reinvigorates conservation efforts.
We should measure the success of our aid programmes by the good we achieve, not simply by the amount of money we spend.
We’re closer to a greener, cleaner, safer planet, but the real success of the summit will only be determined in the years ahead.