More audacious policies such as automated enforcement or congestion pricing [17, 20] as well as the promotion of innovative equipment and vehicles, or waterways and rail transport [14, 19, 26] are becoming increasingly popular.
Last month, Haruhiko Kuroda, the new chairman of the Bank of Japan, steered the central bank toward an audacious new policy of reinflating the Japanese economy by doubling the money supply.
He has set about restoring the Middle Kingdom to the centre of world affairs, pursuing an increasingly audacious foreign policy and attempting to reforge China's role within the United Nations.
The most audacious financial policy duck of the night clearly belonged to Michele Bachmann.
And it did, with the most audacious public policies France had ever known.
The FAP, Moynihan's most audacious attempt at social policy, was based on an idea contained in his report on the black family: that welfare contained an incentive to family breakup, since only single mothers qualified.
His plan, one of the world's most audacious experiments in economic policy in recent memory, combines a flood of cheap cash (doubling the money supply in two years), traditional fiscal stimulus and deregulation of Japan's notoriously ingrown corporate culture.
Behind the liberal-sounding policies lies an audacious agenda to erase 100 years of economic orthodoxy and take the US back to a Nineteenth-century version of every-man-for-himself capitalism.
While Mr. Bush was ideologically driven, often making enemies in pursuit of "big, hairy, audacious goals" and divisive social policies, Mr. Crist seems above all a pleaser, avoiding firm opinions and promising to be "the people's governor".
The idea of reducing investments in fossil fuels as a matter of policy began as an audacious suggestion designed to shock people into seeing the contradiction between our words and our actions on climate.
He was a nimble parliamentary tactician, and audacious in his attacks, bluffs, lies and policy somersaults.
