U.S. - A world leader in green technologies?

The U.S. is a green leader?

"The United States, which rejected the Kyoto agreement, has never adopted a federal system of controls for carbon-dioxide emissions, although California has binding targets to cut CO2 emissions and other states are expected to follow.

The United States, however, has emerged as the world leader in developing clean energy technologies.

It involves a wide range of sectors, including wind, solar, biofuels, biomass (organic material to produce power and heat), energy efficiency technology, hydrogen and fuel cells, and tidal power.

"General Electric has been a leader in the campaign to develop new clean technologies that allows one to save energy and make money at the same time," said Dr. Andrew Dlugolecki, head of Andlug Consulting, a strategic consultancy on climate change and the financial sector based in Perth, Scotland.

He said oil companies, carmakers and power generators are increasing their investments in renewables and biofuels." More from Investors, big businesses see green in being green

Well, we should be the green leader, we're the biggest polluter and energy guzzler. Still, at least there is some positive momentum.