Free Republic

Fishermen on the shores of Kenya's Lake Turkana, the world's biggest desert lake, have no doubt about what is to blame for their dwindling fish stocks: a giant hydroelectric dam built by Ethiopia on the River Omo, which feeds the lake. Complaints about the Omo dam have been overshadowed by another major water dispute, between Ethiopia and Egypt. Ethiopia is building the Grand Ethiopian Renaissance Dam on the Blue Nile, which Cairo says will strangle its lifeline, the Nile. The government in Addis Ababa has said it needs the mega-dams to generate enough electricity for its population of 109 million,...

Energy density and the cost, weight, and size of onboard energy storage are important characteristics of fuels for transportation. Fuels that require large, heavy, or expensive storage can reduce the space available to convey people and freight, weigh down a vehicle (making it operate less efficiently), or make it too costly to operate, even after taking account of cheaper fuels. Compared to gasoline and diesel, other options may have more energy per unit weight, but none have more energy per unit volume. On an equivalent energy basis, motor gasoline (which contains up to 10% ethanol) was estimated to account for...

Excluding January 2009, the month when Barack Obama was inaugurated, unemployment has stayed above 8 percent, which is longer than under any other administration since the Bureau of Labor Statistics (BLS) started measuring the monthly jobless rate: Over 8 percent for 43 months during Obama compared to a total of 39 months above 8 percent between 1948 and 2008. Over the course of 50 years, the unemployment rate in the United States was above 8 percent for a total of 3 years and 3 months; under Obama alone, the rate has been above 8 percent for 3 years and 7...

This morning, Obama deputy campaign manager Stephanie Cutter appeared on Face The Nation, where she discussed Obamacare’s $700 billion cuts to Medicare. She touted those cuts as an “achievement”: Well, you know ask the wealthy to pay a little bit more. Cut waste from the government. Reform Medicare. More than $300 billion in savings from Medicare. On top of the savings we’ve already achieved. You know I heard Mitt Romney deride the $700 billion cuts in Medicare that the president achieved through health care reform. This is how Paul Ryan’s selection has already shifted the debate. Now the Obama campaign...