The phrase "assertion of our" is correct and usable in written English.
It can be used when discussing a claim or statement that reflects a belief or position held by a group or individual.
Example: "The assertion of our commitment to sustainability is evident in our new policies and practices."
Alternatives: "declaration of our" or "statement of our".
"The facts of our case are different and justify the assertion of our clients' privilege.
In times of domestic austerity, it is tempting to look abroad for an assertion of our continued relevance.
"It's one of our government's priorities, the assertion of our sovereignty in the Arctic," Mr. Flaherty said.
When we insist, though, that we can't stand even to see vagrants we make an assertion of our right to be comfortable which is militant, radical.
And the change in policy also came through a provocative assertion of our Constitutional norms — standing in front of Congress took more strength than hiding from it.
Our assertion of our right to treat animals as we do iron or lumber or car doors — to treat them as widgets — is not cannibalism, but it's hardly consistent with our keeping of adored pets.
Tomorrow sees the start of invigorating times under my successor Helen Pidd, whose appointment is a welcome re-assertion of our commitment to the north, our home.
According to that view, one should read the assertions of our mature theories literally.
Because on May 18,1991, [when they got rid of the dictator] we decided to look back upon our history [to the existence of an independent State of Somaliland in 1960] and withdrew from the union and declared the re-assertion of our independence again.
Our default position is to accept without too much questioning the assertions of our presidents and the institutions of our government.
This is precisely one of the core assertions of our framework: such features of research environments as culture or identity are in effect resources upon which centre members can draw in advancing the work.
