The phrase "and has begun implementing" is correct and usable in written English.
You can use it to indicate that an action or process has started and is currently in progress, often in a formal or professional context.
Example: "The company has developed a new strategy and has begun implementing it across all departments."
Alternatives: "and has started to implement" or "and has initiated the implementation of".
"In December of this year, a year after the strategy has been put in place, at a time when the additional troops have been in place and have begun implementing the strategy, then we'll conduct a review and make an assessment.
The government of Burma has begun implementing economic, political and other reforms, a process the Obama administration has sought to encourage.
Rebecca Reott, Associate Director of HR with Hanapin Marketing has begun implementing Stay Interviews with her staff and the results are encouraging.
Today is a good day for our city". He said Cudahy has begun implementing the controls the auditor recommended and is working on others with the League of California Cities.
The union's concern is so great that it has begun implementing a range of safeguards to protect players.
Thankfully, that browser extension is becoming obsolete, as the National Library of Medicine (part of the NIH) has begun implementing such disclosures themselves, right in PubMed.
In response to this challenge, Ethiopia has begun implementing programs that have restored more than 1m hectares of degraded land through community reforestation programs, better irrigation and planting trees alongside river banks to reduce erosion.
Once the heartland of the American dream, the Golden State has begun implementing new planning laws designed to combat global warming.
The United Nations nuclear agency says Iran has begun implementing its part of a deal to suspend some of its nuclear programme in exchange for an easing of sanctions.
The government of Kenya has begun implementing policies to increase deliveries conducted by skilled health personnel.
