1. Suggest innovative and
practical schemes to:
- Collect storm water, for example,
in HDB new town like
Ang Mo Kio, Bedok, Tampines and Yishun.
- Collect storm water from developed
areas in Kranji,
Pandan and non-industrial parts of western Singapore.
2. More than half of the water
and energy Singaporeans use are
consumed at home.
- Can you suggest new processes,
equipment, and ways to reduce
the usage?
- Can this be demonstrated effectively?
3. In our treatment processes,
water is lost through leakages,
cleaning of water pipes, emergencies,
filtration processes and water
treatment. Suggest a new and more
efficient or effective way to treat
water?
4. Propose new processes, equipment and ways of conserving water in industries
and elaborate on their roles in achieving sustainability development in Singapore. |