![Smoke rises in the background as a farmer harvests a field in the Dnipropetrovsk region of Ukraine. AP](https://thenational-the-national-prod.cdn.arcpublishing.com/resizer/v2/DFIWNLJ5EVQ6CCLHJVFMZFTGDE.jpg?smart=true&auth=1b5509d87015fbf5b7080c2aa4d86c09a83dd64d2ad08f4c162993112db722c4&width=400&height=225)
Smoke rises in the background as a farmer harvests a field in the Dnipropetrovsk region of Ukraine. AP
Smoke rises in the background as a farmer harvests a field in the Dnipropetrovsk region of Ukraine. AP
Austria fears renewed refugee crisis caused by global hunger
Chancellor Karl Nehammer says World Food Programme is key to stemming migration