Green Car Congress

JULY 20, 2011

Typical daily grid demand. “ Why do you need energy storage on the grid, when the grid is full of power plants that generate all the energy that is needed? ” It would seem like a good question to ask and applies the same logic has been used for the past fifty years in determining grid strategy.

Store 279

Store Grid Energy Storage Wind 279

Green Car Congress

NOVEMBER 23, 2010

Although anaerobic digestion of organic material has been widely accepted as an important renewable energy technology, the production of Bio-SNG will required to move to higher levels of fossil fuel replacement, according to the report. Click to enlarge. Few other renewable vectors are as fungible, with so few demand-side constraints.

Cost Of 210

Cost Of Carbon Transportation CO2 210

Plugs and Cars

SEPTEMBER 25, 2008

The good news about electricity as a transportation fuel for cars is finally breaking through to the mainstream. Other automakers are watching closely, with announcements heralding their own electric intentions. Hydrogen and fuel cells remain decades from meaningful deployment, even their supporters concede.

Al Gore 100

Al Gore Gore Gas-Electric Gas 100