While the returns on climate change mitigation are positive, the initial investment still needs to be made.

In each case, the difference is how much your investments need to provide once you stop working.

Water charges will be required to increase to meet these investment needs whatever option is chosen.

Foreign investment in local development programs needs to be expanded.

This investment particularly needs to go towards education, training and life-long learning.

I believe that our investments need to be focused primarily on education, training, research, health care and public services.

That is why investments in treatment plants need to be promoted.

These necessary investments need not require piling on more debt.

That means making the investments needed to develop and purchase advanced equipment.

The investment needs ongoing maintenance, either in the form of interest payments or in food and care.