The phrase "make significant efforts" is correct and usable in written English.
It can be used to refer to the actions of an individual or group that expresses a strong commitment or dedication to achieve a certain goal. For example: The students decided to make significant efforts to raise money for the charity.
When passed, the act withheld U.S. financial support from countries that failed to make "significant efforts" to prevent sex trafficking and forced prostitution.
"The safety and security of our passengers is paramount and we continue to make significant efforts to clear snow from other parts of the airfield.
"I would have some concerns that they would say, 'You all didn't bother to make significant efforts with the lead time you had,' " Dr. Zerwas said.
Expect Facebook to make significant efforts to communicate with its existing users that their privacy will not be impacted by this change before open registrations are launched.
Tier 3 status is reserved for countries that neither comply with the minimum standards of the U.S. Trafficking Victims Protection Act nor make "significant efforts to do so".
This is an appropriate response to the weaker global outlook, but there are several emerging economies that, over the medium term, will have to make significant efforts to reduce their still sizable deficits and debt.
The manager has to make significant effort to align risk with the organizational strategic decision in order to steer the project.
Furthermore, the researcher found that shortage of fund was the main reason as to why the school did not make significant effort to involve parents in the education of their children with special needs.
Over the past decade, many large UK retailers have made significant efforts to reduce their energy consumption.
Christine Lagarde, the IMF managing director, simply noted that Greece had made "significant efforts".
The administration has made significant efforts to reduce greenhouse emissions over the longer term.
