Wednesday, January 27, 2010

Afghanistan's Cost of War

Since 2003 money has been spent on the war in Iraq, but now more funds are being spent in Afghanistan than Iraq as military intervention slowly dies away. However conflict in Afghanistan has started to quicken its pace.

About 1.05 trillion US dollars was approved for the wars in Iraq and Afghanistan. However, last month the cost exceeded the permitted one trillion dollars due to US lawmakers approving the fiscal 2010 defense spending bill, including 128 billion dollars used on the two wars through September. Some expenses also included war-related costs incurred by the State Department, like embassy security.

The Iraq war expense added up to a grand spending— approximately 747.3 billion US dollars— since the US led invasion there in 2003. The other 299 billion dollars was for Afghanistan, where the US invaded to fight Al Qaeda and topple the Taliban after the Sept. 11 attacks in 2001. On Sept. 30, a war funding for fiscal 2010 included 72.3 billion dollars for Afghanistan and 64.5 billion dollars for Iraq. This was the first year that Afghanistan was more expensive.

In December, President Obama announced that he was going to add an additional 30,000 more US troops to the Afghan war effort to join 68,000 already there fighting a resurgent Taliban. Obama says he wants to start withdrawing forces from Afghanistan in mid-2011, but this will depend in part on conditions on the ground. No deadline for leaving has been set. Estimates of the cost per troop per year in Afghanistan vary from $500,000 to $1 million depending on whether expenditures on troop housing and equipment are included along with pay, food and fuel. Medical costs for the injured and veterans' compensation balloon as time goes on. In Iraq, the U.S. force is supposed to fall to 50,000 by the end of August, from some 115,000 last month. The 50,000 can remain until the end of 2011, under an agreement with Baghdad.

Thursday, January 14, 2010

10 Great Technologies

Technology is advancing so fast that almost everything is being replaced with a newer, better innovation that changes our lives so drastically. Out of all the latest gadgets and inventions, here are the top ten:

1. Hydrogen Fuel and Economy:

What if we can replace the so expensive and limited, imported oil and use water as an alternative (and no, it isn’t hydropower energy). Scientists have figured out that turning water into hydrogen and then burning that which could be used to charge fuel cells…no longer do we need to be at the mercy of oil suppliers!

2. Therapeutic Cloning:

Remember when we started generating clones of sheep and people? Now, the idea is cloning replacement organs or tissues in a vat and the body would see no reason to reject it. Cancerous or damaged organs could be replaced by new, disease free clones of themselves.

3. Moore’s Law Upheld:

The Moore’s Law Upheld is a law, stated by Gordon Moore, Intel’s cofounder, which implies that available computer power can be expected to double every other year. For at least two decades pundits have been pointing out barriers to the law's fulfillment, and the chip industry has been smashing those barriers. Currently they can't agree if the law has a couple of more decades of life left, or 600 years. Either way, in terms of available computing power, it's clear that we haven’t seen the end yet.

4. Desktop 3D Printing:

Now we can download a design of your choosing and generate it in your desktop 3D printer and design your own gadgets, post the designs, and sell them! Toys, kitchenware, and decorative household items should be fair game, at least…

5. Location Based Computing:

We all know that Google maps and GPS have helped our bad sense of direction one time or another. But think of actually walking outside and pointing to any three dimensional ‘thing’ (Ex: A building) and get information on what it is. You’ll never get lost ever again.

6. Better, Cheaper Solar Cells:

Years ago, photovoltaic cells (cells that turn sunlight into electricity) were a costly new technology, but in less than ten years, the cost would be on par with the price of electricity. Solar cells will no longer be a new technology, but a standard feature to our way of life.

7. Mobile Robots:

In many science fiction thrillers, we see and read about robots that become servants-like beings and cater to our every need. Well, that kind of ‘fantasy’ may not be so far away. Today’s technology has allowed robot trucks to navigate through suburban traffic and maybe one day on the highways. They’ll definitely be popular for handling pick-and-pull chores…

8. Pervasive Wireless Internet:

Internet continues to dominate in all points of our lives, and to some of us, we can’t live without it. Being online all the time will become a routine, and that’s why a pervasive wireless Internet may be one of the great innovations today. It’ll be as easy as a click.

9. Stem Cells:

A mother’s greatest concern is that her child is in good health, but that’s something you can’t worry and wish it away. Sometimes, it’s in your genes, and involves many complicacies. However, due to the advancement of today’s technology, children with birth defects will live normally.

10. Digital Libraries:

Today we’re sitting in the library doing research for a project in school, but tomorrow, the ‘brighter’ day, will allow us to access books online. Doubt me? Check out Google Book Search whose staff is trying to upload all books ever written online. By the time I go to college, everyone will have their very own Kindle, and college courses will be online, like one of America’s top universities, MIT. The future for print libraries and bookstores is not very bright…

Links:

10 Technologies That Will Transform Your Life