The United Nations report that 21.2 million people in Yemen require some kind of humanitarian assistance to meet their basic needs or protect their fundamental rights, as cited in the 2016 Humanitarian Response Plan (HRP). The government uses this UN report as one if its primary data sources.
We continue to call on other donors to step up. In July 2015 the Foreign and Development Secretaries wrote to international donors to raise the profile of Yemen’s humanitarian crisis and encourage more funding to the response. In September, the Development Secretary co-hosted a meeting on Yemen’s humanitarian crisis at the UN General Assembly, at which donors (including the UK) pledged an additional £85 million.
The Co-Chairs statement from the meeting can be found here: http://reliefweb.int/report/yemen/co-chairs-statement-ministerial-yemen-meeting-monday-28-september-2015