business models

By using social networking in this way -- collecting active names -- CARE also becomes more self-sustaining.

Politically, renewable energy has found the winning argument. Jobs. Opposition to renewables from the political right is dissipating, meaning the...

long before the last cost lines are crossed there will be a panic in the global oil patch

Combining lower-cost renewables with a continuing emphasis on conservation will do more to drive non-renewable power out of the market...

What analysts always fail to understand is that people buy tomorrow. Once a trend becomes evident, money moves to follow...

This latest doom is no big deal, either. It is, like those which came before it, an opportunity, to learn...

Instead of talking the language of war, the market is talking the language of profit.

Ed Begley Jr. may be extreme, but there are lots of less-driven people trying to minimize their "carbon footprint" with...

Once the supply from renewables becomes equal to the increasing demands of the market -- and with efficiency technologies we...

It's cold comfort to people who want to generate alternative power right now that the grid is not yet ready...