Famine is already present in four countries but millions more people are at risk, the World Food Programme have warned, underscoring the need for urgent funding and humanitarian access to reach those in need.
G7 leaders have rejected pleas to find billions of pounds to end Covid jab shortages in poor countries, despite Boris Johnson making a plan to "vaccinate the world" his aim for the Cornwall summit.
Green groups say a lack of fresh finance to help developing countries adopt renewable energy and adapt to a warmer planet threatens key climate talks in November.
