From Costa Rica to Yale

Had an amazing few days in Costa Rica last week, and back now at Yale, New Haven. The blossoms have gone and the tree-line streets are lush and green. The bicycle path I ride each day stretches for a hundred miles, through extra-ordinary countryside, and many...

My travels for next three weeks

As the storm lashes the Mother City, I am on the opposite end of the planet in one of the safest places in the world – Helsinki. I am attending the 20th meeting of the International Resource Panel. Yesterday I got approval for the finalisation of the research...