by Paul O'Callaghan | Aug 26, 2010 | News
First there was “Peak Oil’, then there was talk of ‘Peak Water’, but ‘Peak Phosphorus’, may trump them all as a sustainability issue without rival. Fact: Phosphorus is a non-renewable resource for which there is no substitute. Phosphorus is the currency of energy in...
by Paul O'Callaghan | Aug 26, 2010 | News
There is a growing awareness that there are two convergent crises facing the world: Energy and Water. Scientific Amercican just launced a dedicated environmental publication this month, Earth 3.0 and the cover story? … ‘Energy Vs Water’. The article...
by Paul O'Callaghan | Aug 26, 2010 | News
The prospect of ‘Peak Water’ is stimulating both investment and innovation in the water sector. More and more water technology start-ups are receiving venture capital funding and at the same time, a number of investment groups are offering specific water funds. So how...
by Paul O'Callaghan | Aug 26, 2010 | News
With the recent turmoil in the markets, optimism has been a commodity in short supply and good investment opportunities as scarce as hens teeth; though this may be changing if you believe Warren Buffets ‘buy now’ call. In the midst of this, two new water based...
by Paul O'Callaghan | Aug 26, 2010 | News
How ‘green’ is your lawn? The City of Fresno in California think’s not very ‘green’ at all and is proposing to ‘buy back’ lawns from home owners in an effort to stop people pouring the States’ precious water resources all over them. This is part of an...
by Paul O'Callaghan | Aug 26, 2010 | News
I was contacted last week by a journalist doing a story on ‘the future of water’. When I asked what the publication was, I was told it was for Esquire. Needless to say I was only too glad to help, – it’s not often I have the opportunity to have my name in print...
