The Shallow Pond and the Life You Can Save

In 1971, during the height of the East Pakistan refugee crisis, the philosopher Peter Singer published an essay called Famine, Affluence, and Morality in which the ‘Shallow Pond’ thought experiment  - one of philosophy’s most profound thought experiments - made its appearance. On your way to work, you pass a small pond. Children sometimes play … Continue reading The Shallow Pond and the Life You Can Save

Reflections on Hazard Risk and Vulnerability Assessments

In Disaster Management, assessing risks is foundational towards ‘preparing’ for a disaster and ‘mitigating’ the impacts of a disaster. Intuitively, we all understand risk. Shopping during a pandemic is a high-risk activity, depending on one’s age (vulnerability) and the places visited (exposure). Building a resort on the floodplains of the Ganga is ‘risky’. Being born … Continue reading Reflections on Hazard Risk and Vulnerability Assessments

The Columbian Exchange and the Dawn of the Homogenocene

When Columbus reached the Americas in 1492, the ecosystems of the Western and Eastern hemispheres had remained isolated for millennia and were strikingly different. His voyage set in motion what has come to be known as the Columbian Exchange, a vast transfer of plants, animals, people, and diseases between the Old and New Worlds. This … Continue reading The Columbian Exchange and the Dawn of the Homogenocene

The Real Costs of Chernobyl and Fukushima

Jean-Marc Jancovici and Christophe Blain’s 'World Without End' – a comic about Climate Change that outsold Asterix in France in the year of its launch was a sharp, engaging introduction to Energy Sources and Climate Change. The panels that caught my attention were the ones explaining the long-term impacts of Chernobyl and Fukushima. According to … Continue reading The Real Costs of Chernobyl and Fukushima

Our Refrigerated World

So many of the gastronomical delights of our modern life would be impossible without modern refrigeration. Cheeseburgers, chilled beer, ice cream and of course all the imported exotic items like Norwegian salmon, Swiss cheese and Australian beef would have just remained local delicacies restricted to a few 100 kilometers from their point of origin had … Continue reading Our Refrigerated World

An India-Japan comparison

In ‘Free to Choose,’ Milton Friedman—the poster boy of free markets and the favourite punching back of the left—makes an interesting comparison between India’s 30 years after independence and Japan’s 30 years after the Meiji Revolution. At these respective moments in time, both countries were similar in terms of their rigid feudal/caste structures, limited natural … Continue reading An India-Japan comparison