Germany has experienced changing attitudes towards refugees in the city of Oberhausen. While initially there was a welcoming culture towards the first refugees who arrived in 2015, fleeing conflicts in Iraq, Syria and Afghanistan, some locals now express concerns that the nearly 3,000 refugees who have settled in Oberhausen are placing strains on the local economy which has an 11% unemployment rate. The Red Cross refugee camp manager notes the welcoming mood has shifted in the six months since BBC News first visited.