The selection of policies in the CEF study began with a sector-by-sector assessment of market failures and institutional barriers to the market penetration of clean energy technologies in the US.
Market failures and institutional barriers were studied by the CEF.
The CEF does not study market failures of clean energy technologies in the US.
Two children flying an airplane.
The Whigs, since they rebuffed these lower classes, made enemies.
the rain is falling now
There are dogs sitting outdoors in the snow
Both boys are wearing green shirts
The people are waiting at a doctor's office.