worldwideproblem

noun
UK /ˌwɜːld.waɪd ˈprɒb.ləm/
US /ˌwɝːld.waɪd ˈprɑː.bləm/

A worldwide problem is a big trouble that happens in many countries all over the world.

Climate change is a worldwide problem that affects everyone.


OTHER MEANINGS

2. A difficulty shared by people in every part of the world.

Hunger is a worldwide problem that many charities try to solve.

3. A challenge that no single country can fix alone.

Ocean plastic is a worldwide problem, so countries must work together.

4. A serious situation known across the globe.

The spread of fake news has become a worldwide problem.