Final answer:
The World Commission on Environment and Development's definition of sustainability has merits in raising global awareness and emphasizing intergenerational equity, but it also has demerits in its practical application and addressing complex environmental issues.
Step-by-step explanation:
The World Commission on Environment and Development's definition of sustainability, as outlined in the report 'Our Common Future' in 1987, has both merits and demerits.
- Merits of the World Commission's definition of sustainability:
- It popularized the concept of sustainable development and brought global attention to the need for environmental and socio-economic balance.
- It emphasized the importance of intergenerational equity, ensuring that the needs of future generations are not compromised by present actions.
- It highlighted the significance of considering the social, economic, and environmental dimensions of sustainability.
- Demerits of the World Commission's definition of sustainability:
- It can be challenging to define and apply the concept of sustainability in practice.
- There may be conflicts between economic growth and environmental protection, leading to a trade-off between development goals and sustainability objectives.
- It may not sufficiently address the complexity and interconnectedness of global environmental issues.