Reflections on science, technology, and computing — leavened by personal experience


We must mobilize all our country’s assets – government (at all levels), industry, academia, and non-profits – to address our growing challenges and the clear and manifest opportunities for discovery-fueled innovation.

The Iowa City Press Citizen recently published an opinion piece that was a précis of my recent Iowa City Chamber of Commerce after dinner speech.

I recently chaired a U.S. National Academies study on the issues surrounding the end of Dennard scaling and its implications for U.S. industry, defense capabilities and national security. The report, The New Global Ecosystem in Advanced Computing: Implications for U.S. Competitiveness and National Security, was just released. It is a cautionary tale about the Gordian…

There was a time, not that many years ago, when international travel meant one was largely inaccessible to colleagues at home, wherever home might be. Today, I struggle to stay afloat in a deluge of email, regardless of my international location.

I’ve always enjoyed the fact that the Office of Science and Technology Policy (OSTP) staff members rearrange our seating at each PCAST meeting. It gives me a chance to have sidebar conversations with different people during each meeting. At our most recent meeting, I happened to be sitting next to Norm Augustine, the former head…