The phrase "a key demand for" is correct and usable in written English.
It can be used when discussing a significant requirement or expectation related to a particular issue, topic, or situation.
Example: "The report highlighted a key demand for increased transparency in government spending."
Alternatives: "a major requirement for" or "an essential need for".
Clegg has said that raising to tax threshold to take people on the minimum wage out of tax would be a key demand for the Lib Dems in any coalition negotiations.
A. The Asian high-net-worth individual demands a combination of transaction banking and investment services with specific desire for some capital markets advisory — equities and fixed income are a key demand for this client set.
The SPD won a key demand for a nationwide minimum wage.
Therefore, the development of PVD coatings, which protect mild steel substrates from both, corrosive and tribological stresses, is a key demand for the PVD coating industry.
The PIXMA MP980 is the first AIO printer to include a separate gray and photo black ink, for truly neutral black-and-white photo printing, a key demand for an SLR camera user.
Such a multitemporal glacier inventory matches a key demand of the Global Terrestrial Network for Glaciers and the Global Land Ice Measurements from Space initiative (GLIMS).
Maintaining jobs was a key demand of the French state for its backing of the deal.
The 108-page guide does not include provisions for an independent committee to make decisions on treating those with "suicidal intent", which was a key demand among campaigners for reform.
The Prospect deputy general secretary, Dai Hudd, said: "To walk away at this point would be detrimental to our members, for whom a key demand throughout has been for negotiations and a proper offer".
But many saw it as a better alternative to Bevin's, especially because it met a key demand by dropping any funding for charter schools.
Mr Cameron has also made stopping EU nationals from receiving benefits for four years a key demand in his attempt to renegotiate Britain's relationship with Brussels.
