The phrase "abandon cooperation" is correct and usable in written English.
It can be used in contexts where one party decides to stop working together or collaborating with another party.
Example: "Due to the ongoing disagreements, the team had no choice but to abandon cooperation with the external consultants."
Alternatives: "cease collaboration" or "discontinue partnership."
4ab01d68-2cae-43d9-8904-7723f7a1c66d BEIJING — Google's surprising decision this week to abandon cooperation with Chinese government censors — and, possibly, its four-year effort to do business here — is galvanizing an unusually broad coalition of foreigners who hope for a fresh chance to rein in the conduct of an emerging great power.
Google's surprising decision this week to abandon cooperation with Chinese government censors -- and, possibly, its four-year effort to do business here -- is galvanizing an unusually broad coalition of foreigners who hope for a fresh chance to rein in the conduct of an emerging great power.
The US cannot abandon cooperation with China to attain US foreign policy objective in the region (Copper 2014).
"China has abandoned cooperation with the Kim Jong Il regime".
Many US-backed Syrian rebel groups have worked alongside al-Nusra and are reluctant to abandon that cooperation, arguing it is an effective fighting force willing to risk lives to defeat the common enemy, President Bashar al-Assad.
Indeed, if a player assesses that within a certain group it does not receive what it is able to get by itself, then it might decide to abandon the cooperation and pursue an alternative allocation by itself.
The statement suggested that Russia was prepared to abandon any further cooperation with Iran on nuclear programs, even though Russian officials have said all week that they have the right to continue the project at Bushehr, as well as other peaceful nuclear energy programs.
Kennan tried repeatedly to persuade policymakers to abandon plans for cooperation with the Soviet government in favor of a sphere of influence policy in Europe to reduce the Soviets' power there.
In making these decisions firms rely on the knowledge accumulated from previously abandoned innovations and cooperation with other firms and institutions and other members of their group.
While distrust between the two countries remains thick in the aftermath of the nuclear deal, the key to broader cooperation is to abandon self-defeating aspirations for regime change and engage in diplomacy based on mutual respect, shared interests and non-interference in each other's political affairs.
For weeks Ukrainian protesters have turned out in the tens of thousands against a government decision to abandon a historic free trade and political cooperation agreement with the EU.
