First, the basic facts, figures and trends in 2020 from the Global Humanitarian Overview
/https://www.unocha.org/sites/unocha/files/GHO-2020_v9.1.pdf
In 2020, nearly 168 million people will need humanitarian assistance and protection. This represents 1 in about 45 people in the world, and is the highest figure in decades. The United Nations and partner organizations aim to assist nearly 109 million of the most vulnerable people. This will require funding of $28.8 billion.
The situation will keep getting worse unless climate change and the root causes of conflict are better addressed. On current trends, projections show that more than 200 million people could be in need of assistance by 2022.
The humanitarian system is more effective better prioritized, more innovative and more inclusive than ever. In the first nine months of 2019, humanitarian organizations reached 64 per cent of people targeted to receive aid through Humanitarian Response Plans (HRPs).
Globally, at the start of 2019 some 821 million people were undernourished, including 113 million who suffered from acute hunger. Conflict is the key driver of hunger. By the beginning of 2019, armed conflicts and persecution had driven a record number of nearly 71 million people from their homes.
Global trends and Challenges
Highly violent conflicts take a heavy civilian toll
Hunger is rising, and conflict is the key driver
More people are displaced, and displacement lasts longer
Attacks on health care and aid workers continue
Humanitarian crises increase the risk of gender-based violence
Climate change exacerbates vulnerabilities
Slower economic growth and debt problems risk entrenching humanitarian needs
Millions in humanitarian crises are at risk of preventable diseases