The phrase "are now tackling" is correct and usable in written English.
It can be used to indicate that someone is currently addressing or dealing with a particular issue or challenge.
Example: "The team are now tackling the complex problem of climate change with innovative solutions."
Alternatives: "are currently addressing" or "are in the process of tackling".
In all, more than 8,000 firefighters are now tackling wildfires statewide.
A new study for Politeia by Professor David Smith explains the way the move to the regulatory system fuelled the problems we are now tackling.
Most people say they are happy, but perhaps that is because they are expected to be.Having long ignored the subject, psychologists, economists and social scientists are now tackling happiness with zeal, particularly in America.
"It is European action that put a stop to the devastating impact on our forests of acid rain, and we are now tackling air quality by cutting harmful emissions.
They are now tackling the two most difficult points: justice and reparations to victims; and the demobilisation, disarmament and reintegration into society of former fighters.When the talks resumed earlier this month, both sides said they were seeking ways to de-escalate the conflict.
Michael McGrath and Jim Poulos are now tackling the roles of, respectively, the slobby Oscar Madison and the neat-freak Felix Ungar, old friends who react like oil and water — only funnier, thanks to a barrage of one-liners — when they try to live together.
New York City, already a model in policing and an emerging one in school reform, is now tackling poverty.
The chatbot lawyer that overturned hundreds and thousands of parking tickets is now tackling another problem: homelessness.
Jimmy Carter, whose prolific postpresidential career as an author has covered aging, his Southern boyhood and the Israeli-Palestinian conflict, is now tackling the treatment of women.
The Surrey schoolboy is now tackling the treatment of triple negative breast cancer, a rare form found in 15-20% of women with breast cancer.
When Superstar went to to Buenos Aires, religious extremists had bombed the theatre, so I didn't want anyone to hear I was now tackling Eva Perón.
