Climate crisis likely to affect world food supply ahead of 1.5°C and other must-read nature and climate stories this week.

1. The climate crisis is likely to affect world food supplies before 1.5°C, says the UN

2. Pacific Ocean sea level rising above global average, study says

3. News in a nutshell: Other top stories about nature and climate this week

4. More about the natural and climate crisis in the Agenda program