English to French Other Economics Monetary policy

A genuine recovery in growth and lending will one day make inflation the problem again. But today's emergency budget will see spending cut and taxes raised. It's hard to see the UK's ***inflationary spending*** boom surviving that.

J'ai trouvé cette définition
When a nation spends money it can't support in a monetary form (gold) or other sources of resource value. They simply print more and more money and ask other countries to guarantee the value of the money to the rest of the world. (http://wiki.answers.com/Q/What_is_inflationary_spending)

Je pense à l'idée de faire jouer la planche à billets.
Est-ce bien ça ? Existe-t-il une expression moins familière ?