The phrase "acts even as" is correct and usable in written English.
It can be used to indicate that one thing functions in a manner similar to another, often in a comparative context.
Example: "The new policy acts even as a catalyst for change within the organization."
Alternatives: "functions similarly to" or "serves the same purpose as".
He said Labour MPs had voted against the prevention of terrorism act even as the IRA bombed Heathrow.
We still don't know enough about the processes of climate and weather to prevent or mitigate disruptions, but we need to act even as we learn more.
But he has been willing to act; even as he has scaled back America's main military operations, he has intensified counter-terrorist drone strikes.
So far, America's grid operators have been very good at this balancing act, even as coal has declined and renewables have surged in popularity.
In the 1984-like Newspeak of the Trump Interior Ministry, officials are broadcasting plans to "modernize" and "improve" the Endangered Species Act, even as the Head of the Ministry issues decrees to undermine its reach and effectiveness.
Trump's ally, Jeb Hensarling (D-TX), chair of the House Financial Services Committee, has pledged to repeal the Dodd Frank Wall Street Reform and Consumer Protection Act even as some bankers protested such a drastic step.
A refrain of opposition leaders was that the world was failing to act, even as they sought to post videos, statements and testimony on social networking sites with mixed success.
During the session, he said that the challenges posed by these simultaneous trends, in terms of providing adequate food, water and economic prospects, will force governments to act even as they resist steps to address the longer-term questions.
But for the two decades he was in charge of that office, the future pope never asserted that authority, failing to act even as the cases undermined the church's credibility in the United States, Australia, Ireland and elsewhere.
