It's 6,000 miles long and 120 miles wide (185 x 9,000 km.). It stretches from the ice-bound Kama River in Russia's Tartaristan Province to Limpopo Province at the northern border of South Africa. It's an unusually long stretch of unbroken land, given that water covers 70 percent of the Earth's surface. The Landsat Data Continuity Mission satellite, soon to be renamed Landsat 8, captured the image from an altitude of 438 miles (705 km.) by assembling 56 photographs taken over a 20-minute period on April 19 into a seamless unit. ThE 15-minute video below traverses its entire length. Be sure to view it...

Advocates of the Genuine Progress Index argue that traditional measures of our economic health, mainly the Gross Domestic Product (GDP), mislead us by mixing up good spending (on the likes of lobster, turnips, and bicycles) with bad (on oil spills, crime, and car crashes), and because it fails to account for depletion of natural resources. Those critiques, while valid and important, don't completely obviate the relevance of GDP. A new chart from Gapminder (previously mentioned in one of my all-time favorite Contrarian posts), shows that higher GDP per person equals longer life: The trend is unmistakable, and at first glance, the...

The Times of London reports that the World Bank is pumping billions into the construction of coal-fired power plants in India, Botswana, and South Africa, despite a recent bank report citing the disproportionate impact of climate change on third world countries. The bank’s World Development Report says: “Developing countries are disproportionately affected by climate change — a crisis that is not of their making and for which they are the least prepared. Increasing access to energy and other services using high-carbon technologies will produce more greenhouse gases, hence more climate change.” The report says that between 75 and 80 per cent of...