In math class in the Netherlands and in Poland we used lineair equations to understand and work with climate models: carbon dioxide change, global warming trends and sea level changes. We used materials developed by Nasa Space Math and adapted it for our classes:
Wi Erasmus+ Nasa Space Math.pdf
Class 8 of Primary School in Purda did a mini project based on the above material to celebrate Earth Day. The outcome is a virtual museum: presentation in Artsteps programme.