Friday, April 3, 2009

The News

This Weeks Articles in the News......

From the New York Times Report on the G20 summit:

“Unless we are concerned about the education of all children and not just our children, not only may we be depriving ourselves of the next great scientist who’s going to find the next new energy source that saves the planet, but we also may make people around the world much more vulnerable to anti-American propaganda.”

In a rare show of emotion from the international press, many in the room stood up and cheered after Mr. Obama was done.

On China Vying to be the Leader in Electric Cars (NYT):
Electric cars have several practical advantages in China. Intercity driving is rare. Commutes are fairly short and frequently at low speeds because of traffic jams. So the limitations of all-electric cars — the latest models in China have a top speed of 60 miles an hour and a range of 120 miles between charges — are less of a problem.

First-time car buyers also make up four-fifths of the Chinese market, and these buyers have not yet grown accustomed to the greater power and range of gasoline-powered cars.

But the electric car industry faces several obstacles here too. Most urban Chinese live in apartments, and cannot install recharging devices in driveways, so more public charging centers need to be set up.

Rechargeable lithium-ion batteries also have a poor reputation in China. Counterfeit lithium-ion batteries in cellphones occasionally explode, causing injuries. And Sony had to recall genuine lithium-ion batteries in laptops in 2006 and 2008 after some overheated and caught fire or exploded.

These safety problems have been associated with lithium-ion cobalt batteries, however, not the more chemically stable lithium-ion phosphate batteries now being adapted to automotive use.

The tougher challenge is that all lithium-ion batteries are expensive, whether made with cobalt or phosphate. That will be a hurdle for thrifty Chinese consumers, especially if gas prices stay relatively low compared to their highs last summer.

From Senator Webb on Our Prisons From Parade Magazine - March 28, 2009

The United States has by far the world's highest incarceration rate. With 5% of the world's population, our country now houses nearly 25% of the world's reported prisoners. We currently incarcerate 756 inmates per 100,000 residents, a rate nearly five times the average worldwide of 158 for every 100,000. In addition, more than 5 million people who recently left jail remain under "correctional supervision," which includes parole, probation, and other community sanctions. All told, about one in every 31 adults in the United States is in prison, in jail, or on supervised release. This all comes at a very high price to taxpayers: Local, state, and federal spending on corrections adds up to about $68 billion a year.

According to data supplied to Congress' Joint Economic Committee, those imprisoned for drug offenses rose from 10% of the inmate population to approximately 33% between 1984 and 2002. Justice statistics also show that 47.5% of all the drug arrests in our country in 2007 were for marijuana offenses. Additionally, nearly 60% of the people in state prisons serving time for a drug offense had no history of violence or of any significant selling activity. Indeed, four out of five drug arrests were for possession of illegal substances, while only one out of five was for sales. And although experts have found little statistical difference among racial groups regarding actual drug use, African-Americans--who make up about 12% of the total U.S. population--accounted for 37% of those arrested on drug charges, 59% of those convicted, and 74% of all drug offenders sentenced to prison.





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