This page is covered by the Demos open access licence. Some rights reserved.

The government is dubbing the two-for-one approach a cap and trade system to give the effort a green glow, a move Samuelson criticized as inappropriate envirospeak.

The ocean gains on the land.

We distinguish three types of flakes that reflect the principal changes of the state of the shaped tool, from the unworked raw material volume to the finished tool, passing through the roughout and preform phases.