Peter Singer, Australia

Philosopher & Professor of Bioethics at Princeton University. Author of 'The Life You Can Save'. Photo: Denise Applewhite/Princeton University

  • Tsunamis

    Peter Singer, Australia

    When the earthquake and tsunami hit Japan in March, Brian Tucker was in Padang, Indonesia. Tucker was working with a colleague to design a refuge that could save thousands of lives if - or rather, when - a tsunami like the one in 1797 that came out of the Indian Ocean, some 600 miles southeast of where the 2004 Asian tsunami originated, strikes again. Tucker is the founder and president of GeoHazards International, a nonprofit organization whose mission is to reduce death and suffering due to earthquakes in the world’s most vulnerable communities.