Post Tagged 'Environmental science'

June 08, 2015

Why Are Scientists Always So Worried About Population Growth?

In 1865, W. Stanley Jevons predicted that with coal reserves of 90 billion tons, England would run out within 100 years. Today, the country has between three trillion and 23 trillion ton, enough to last Britain for centuries. Continue Reading...

February 25, 2015

7 Figures: Statistics on Global Christianity

Each year the International Bulletin of Missionary Research lays out in summary form an annual update of significant religious statistics. Here are seven sets of figures based on their latest report: 1. Continue Reading...