"Now is not the time for celebration. We have work to do," Beaumont said in a statement.
"We are tackling COVID-19 and must implement an appropriate return-to-rugby strategy that prioritises player welfare, while optimising any opportunity to return to international rugby this year in full collaboration with club competitions for the good of players, fans and the overall financial health of the sport."
Rugby, like most sports, has been on hold as the novel coronavirus spread across the world, casting doubt on whether the 2020 international calendar could be completed.
"I am determined to ensure that the spirit of unity and solidarity that has characterised our work in response to an unprecedented global COVID-19 pandemic is the cornerstone of a new approach that will deliver a stronger, more sustainable game when we emerge with new enthusiasm, a renewed purpose and an exciting future," Beaumont added.
Former England and British & Irish Lions lock Beaumont, 68, succeeded France's Bernard Lapasset in 2016.