The demographic problem in Russia....

Here's a look at what is happening in Russia...a lot of this sort of material is in Mark Steyn's new book.

Russia's overall population is dropping at a rate of 700,000 people a year, largely due to the short life spans and low birth rates of ethnic Russians. The country's 2002 census shows that the national fertility rate is 1.5 children per woman, far below the 2.1 children per woman needed to maintain the country's population of about 143 million. The rate in Moscow is even lower, at 1.1 children per woman.

But Russia's Muslims are bucking that trend. The fertility rate for Tatars living in Moscow, for example, is six children per woman, Goble said, while the Chechen and Ingush communities are averaging 10 children per woman. And hundreds of thousands of Muslims from Tajikistan, Uzbekistan and Kazakhstan have been flocking to Russia in search of work.

Since 1989, Russia's Muslim population has increased by 40 percent to about 25 million. By 2015, Muslims will make up a majority of Russia's conscript army, and by 2020 a fifth of the population.

"If nothing changes, in 30 years people of Muslim descent will definitely outnumber ethnic Russians," Goble said.