Stocks are tumbling as investors realize President Obama is simply not offering policies that will fix the U.S. and global economies.

Each week, more than 450,000 Americans apply for new unemployment benefits, and 17% of adults can't find a full-time job or have quit looking for work altogether.

Since Massachusetts voters sent Democrats a vote of no confidence, Obama has been doubling down on bigger government and class warfare as the road to prosperity.

Meanwhile, the two biggest problems that block economic recovery go unaddressed -- most businesses lack enough customers and access to bank credit to create jobs.

Just about everyone recognizes consumer spending won't come roaring back. Those few businesses that can increase sales often can't borrow from banks to expand.

Not surprisingly, the 5.7% growth in gross domestic product recorded in the fourth quarter was mostly an accounting adjustment, reflecting a slower pace of inventory depletion.

Domestic consumption and investment contributed a tepid 1.8% to growth, and that pace is simply not enough to sustain a recovery.

The government is all tapped out. Deficits, if pushed any higher, could cause an international run on the dollar and a financial calamity even Federal Reserve Chairman Ben Bernanke's printing press couldn't fix. Not surprisingly, the government added zero to fourth-quarter growth.

Salvation must come from bringing down the $440 billion trade deficit, and, in particular, the huge trade imbalance with China. Cutting that deficit in half would boost GDP by 3%, resurrect manufacturing and high wage jobs, and it's then off to the races -- healthy growth rivaling the Clinton years.

The president's new export promotion program and small businesses incentives are too little too late.

Obama needs to stop talking about Chinese mercantilism and do something about it. Instead, he whines America won't turn to protectionism.

Currency manipulation makes China the most protectionist bully on the planet, robbing growth and jobs from the United States and Europe and increasing the risk that troubled governments like Greece may default.

Meanwhile, after taking $2 trillion in government aid, the banks are doling out $150 billion in bonuses but are unwilling to loan most businesses the capital they need.

It is high time to separate the commercial banks that enjoy a government guarantee from investment banks like Goldman Sachs ( GS). Limit aid to commercial banks for the purposes of making loans, as opposed to trading currency, energy futures and other complex financial instruments.

The president expresses outrage about Chinese trade practices and bank bonuses but refuses to take substantive actions -- for example, countering Chinese protectionism with a tax on dollar-yuan conversions to raise the effective price of the yuan, and imposing a 50% tax on bank bonuses as Britain has done.

The markets have figured it out. Obama is a charismatic campaigner and eloquent speaker, but he simply doesn't have a grasp of the facts or lacks the courage to fix what is broken in the American economy.

Folly in Washington begets panic on Wall Street.

Professor Peter Morici, of the Robert H. Smith School of Business at the University of Maryland, is a recognized expert on economic policy and international economics. Prior to joining the university, he served as director of the Office of Economics at the U.S. International Trade Commission. He is the author of 18 books and monographs and has published widely in leading public policy and business journals, including the Harvard Business Review and Foreign Policy. Morici has lectured and offered executive programs at more than 100 institutions, including Columbia University, the Harvard Business School and Oxford University. His views are frequently featured on CNN, CBS, BBC, FOX, ABC, CNBC, NPR, NPB and national broadcast networks around the world.