The phrase "ambitious package of measures" is correct and usable in written English.
It can be used when discussing a comprehensive set of initiatives or actions aimed at achieving specific goals, often in policy or planning contexts.
Example: "The government has announced an ambitious package of measures to tackle climate change and promote sustainable development."
Alternatives: "comprehensive set of initiatives" or "extensive array of actions".
He has given new impetus to an ambitious package of measures that has been languishing in Congress for a dozen years.
DealBook » In China, a Push for Cleaner Air | An ambitious package of measures to combat air pollution and a summit meeting between President Obama and President Xi Jinping of China might have been overshadowed by Edward J. Snowden and his disclosures about the National Security Agency's cyberactivities, Bill Bishop writes in the China Insider column.
But Mrs May said she expects "to agree an ambitious package of measures to strengthen our deterrence and defence" at the summit.
That is why the European Parliament has so strongly called on the Commission to come forward with an ambitious package of both legislative and non-legislative measures on this issue", said the Chair Vilija Blinkevičiūtė.
An ambitious package of local government reforms, establishing elected mayors to run the district-level bureaucracy, was another.
After one year in office, Peña Nieto has passed the most ambitious package of social, political and economic reforms in memory.
A spokesman for the mayor of London's office said: "The mayor is leading the most ambitious and comprehensive package of measures in the world to improve London's air quality.
City Hall however has insisted the Mayor "is leading the most ambitious and comprehensive package of measures in the world to improve London's air quality, an urgent challenge which affects the health and well-being of all Londoners".
It is mulling a package of measures to guide the transition away from coal that will be triggered because of a more ambitious emissions reduction target.
3/5 Youth unemployment Package of measures including more apprenticeships.
