Just back from a Canada-India Workshop on Energy, Water and Food Security in Edmonton - a great meeting.

Great to see many exciting approaches to diagnostics at the Grand Challenges Meeting in Vancouver... oh, and go Canucks!

Water and power: Energy-efficient water purification @gchallenges http://t.co/YQ4Tc8z

Have 1 hour in downtown Vancouver and need a haircut, where to go?

Wondering if I can use this to update my webpage with current info?

To Vancouver this morning

Picture up

Learning to use twitter