by Nikitas » Fri Mar 07, 2008 1:28 pm
The problem of water in Cyprus is ages old, it is not new and it is not connected to global warming etc.
My grandfather became his village's benefactor because he brought water from a couple of miles away. But even then, water was never plentiful and it was considered a blessing to have land where water could be found by drilling. And when water was found it was then sold by an hourly rate for irrigation. Back in those days I remember prices such as two pounds per hour.
Long dry spells are also nothing new. In the 60s there was a seven year long dry spell which ended by the way in 1974.
One way around this is via desalination and even better via desalinatio which utilises solar energy to work, so that you do not add electricity problems on top of the water shortage.
I have been looking into solar desalination for years. So far the most reliable source seems to be a Swiss company which makes desalinators using solar energy to power the reverse osmosis process and yields 3 cubic meters per day and goes up fro there. Obviously such a quantity is too much for one household, but would be good for a neighborhood.
When the house is near the sea access to sea water is direct. f the hosue is away from the sea seawater must be trucked in and the brine trucked back to the sea. Inconvenient but still better than being dry all summer long. Ideally a desalination system should be combined with grey water exploitation.