The phrase "about the negative consequences" is correct and usable in written English.
It can be used when discussing the adverse effects or outcomes of a particular action, decision, or situation.
Example: "The report highlights the concerns about the negative consequences of climate change on biodiversity."
Alternatives: "regarding the adverse effects" or "concerning the detrimental outcomes."
China is among six countries at the G20 summit that are interested in trade talks with the UK, British officials have said, despite the US and Japan issuing warnings about the negative consequences of Brexit.
We are frankly concerned about the negative consequences of the Pisa rankings.
'There could have been concern about the negative consequences of losing, that's why it was important to win.
The drugs have been made illegal in a vain attempt to stop kids using them, but people haven't thought about the negative consequences".
In order to give sanctions time to have their desired impact, Obama's military advisers warn constantly about the negative consequences of an Israeli military strike.
It also expressed "deep concern about the negative consequences for the court in case of non-execution of the warrants by states parties and, in this regard, urges them to respect their obligations to cooperate with the court".
But a default on the debt would instantly bring about all the negative consequences.
For one thing, many movies about infidelity show the negative consequences of the act (as do a number of gunplay films, incidentally).
The debate about how to overcome the negative consequences of this model of agriculture is open, but even economic arguments can be questioned by anyone.
A series of discussions were conducted with study staff and trial participants that asked specific questions about their perceptions of the negative consequences of reporting non-adherence, and whether procedures that were already in place would deter the open discussion of challenges to product use.
This framework, Schmitt argues, allowed European states to bring about a highly effective containment of the negative consequences of war, and thus of the dangers of political existence.
