The phrase "sweeping improvements" is correct and can be used in written English.
It can be used to describe significant or widespread changes or improvements that are being made or have been made. Example: "The company's new CEO promised to make sweeping improvements to their customer service department."
The current approach appears premised on the belief that Mr. Bush's call in June for sweeping improvements in Palestinian security procedures, across-the-board institutional reform and leadership change as prerequisites for genuine political progress is having its intended effect.
Mr. Obama took the best he could get and came away with sweeping improvements to the health care system.
Ever since a law was passed more than two years ago to overhaul New York's troubled system for administering claims of hurt workers, the state's Workers' Compensation Board has vowed to introduce sweeping improvements.
The State Supreme Court has agreed to reopen a landmark case to determine whether its order to make sweeping improvements in the Arkansas public education system has been carried out by the General Assembly.
A16 Hawaii Retools Youth Prison Under a settlement with the federal government, the state has agreed to make sweeping improvements at Hawaii's youth prison in the next three years.
Michel Jarraud, who took over as secretary general of the Geneva-based agency in January, said sweeping improvements in forecasting had made it possible to notify people of impending disasters in time to evacuate them or shore up their defenses.
Set to be the most expensive World Cup ever, the majority of stadiums will have to be built from scratch, and sweeping infrastructure improvements have been promised to allow fans to move between cities.
Similarly, we can create opportunities for those of us experiencing the same societal and structural injustices to gather and talk about it, but until we invite the group in power into our conversations to hear and understand them, we can never recruit them as allies and thus exclude ourselves from moving toward grander, wide-sweeping improvements to our condition.
Within an hour of each other, two of the world's largest food services companies, Compass Group USA and Aramark, announced sweeping new welfare improvements for broiler chickens in their supply chains.
At present, the airlines, which say they cannot afford to make sweeping security improvements on their own, contract with private security firms, which hire the screeners.
And with each improvement -- sweeping up the ancient dust balls, applying a fresh coat of paint, adding artwork to the walls -- ever more people chose to climb.
