By Andy Winfield
The Garden is changing year on year, saplings are becoming trees and borders now fill out showing maturity. One of the changes is visitor numbers to the Garden which have risen steadily, and as a result our facilities were becoming inadequate, such as the loos.
What is a forward thinking 21st Century Botanic Garden to do when the they need new toilets? We were in no doubt that we had to think of an alternative that is safe and sustainable.
Toilets are all about waste, drinking water is used to flush them and research suggests that the average person uses 45 litres of water each day just from flushing a toilet; if we could find a way of restricting this we could save thousands of litres in the Garden. (more…)