non-reneable energy

Global Politics

European gas woes

The World's Gerry Hadden reports on the continuing natural gas crisis in Europe. Several nations are facing heating problems because Russia's natural gas supplies to the continent have been shut down over a dispute with Ukraine.

Global Politics

Europe's high speed rail

President Obama's stimulus plan includes billions to help jump-start a new network of high-speed trains. But the future of rail is already a reality in other parts of the world, including Japan, China and as Kathleen Schalch reports, the European Union.

Arts, Culture & Media

Venezuela's gas guzzlers

In many parts of the world, fuel economy has become the gold-standard for cars. But not in Maracaibo, Venezuela, where old gas guzzlers are still prized for their sturdy frames and powerful engines. The World's Marina Giovannelli brings us the story.