The video below is part of a BBC documentary called "The Future of Food". I found it really interesting, and it's full of good IELTS vocabulary.
Fill the gaps in the sentences below (from the first 5 minutes of the film):
- The food we eat drains global water ______.
- Rising oil prices could lead to drastic ______ to our diet.
- Climate change ______ food production.
- Food production will have to ______ by the middle of this century.
- The ______ for food right across the world is rising.