Entries by Landon Hall

Welcome to the age of crappy oil

Researchers refute what they call “a common misperception about peak oil”: that fossil fuels are growing scarce. Rather, they argue, peak oil means it’s getting more difficult and costly to get oil out of the ground—and there’s less of the cheaper, easy oil available.

Why air-pollution apps can be misleading

In many big cities, including London and Paris, such apps indicate that air quality is good almost every day. At the same time, reports from government agencies show that pollution in any given year has, on average, exceeded the limits recommended by the WHO.