De kanarie in de kolenmijn
by Marianne Thieme, Ewald Engelen
SustainabilityEcologyEconomic aspectsEnvironmental disastersFaminesFood supplyFood securityWater-supply
The authors approach their joint topic in separate essays: Engelen from an economic perspective; Thieme from an ecological one.
Writing a summary for young readers…
For young readers
Book data: Open Library