by Paul O'Callaghan | Apr 1, 2025 | News
I got as far as Winnipeg before we turned back. The captains voice calmly announced to a sleepy load of passengers ‘there’s been an incident in London, Heathrow airport is closed, and we are heading back to San Francisco’. My first thought was what...
by Paul O'Callaghan | Mar 20, 2025 | News
There’s a slightly tongue in cheek saying, that students go to Berkeley because they want to change the world and to Stanford because they want to rule the world. I remember the first day I stepped onto the campus at UC Berkeley. Images of 60’s counterculture, Ken...
by Paul O'Callaghan | Mar 19, 2025 | News
‘Every river starts clean’. This was one of the most memorable quotes for me from the Drinkable Rivers Roundtable hosted by Li An Phoa, Drinkable Rivers and attended by Cees Buisman, who together are two of my best friends in the world of water and just inspiring...
by Paul O'Callaghan | Mar 10, 2025 | News
It’s not every day you get to meet an Astronaut and spend a day assessing technologies to make water on the dark side of the moon. (Yes, there is frozen water on the moon, tied up in frozen regolith, moon rock. But there are also lots of impurities, more than I...
by Paul O'Callaghan | Feb 20, 2025 | News
The small Portuguese island of Madeira, quite a ways out in the Atlantic, is often known as the ‘Hawaii of Europe’ or ‘land of enternal spring’, and maybe best known to many, as the home of the legendary soccer player Ronaldo. Call it a busman’s holiday, but I...
by Paul O'Callaghan | Jan 28, 2025 | News
The show-stopper BlueTech Analyst Alert last week was: ‘DuPont has canceled its plan to spin off its water treatment division. The company has decided retaining the water business within its portfolio offers greater strategic flexibility and aligns with its...
