The phrase "a government declaration" is correct and usable in written English.
It can be used when referring to an official statement or announcement made by a government entity.
Example: "The government declaration regarding the new policy was met with mixed reactions from the public."
Alternatives: "an official statement" or "a governmental announcement."
However, we should expect more from a government declaration than atmospherics and a few vague insights.
That announcement was immediately followed by a government declaration that the Chadian Army had crushed the rebels.
Widespread labour unrest during 1981 resulted in a government declaration of martial law in December and the arrest and detention of Solidarity leader Lech Wałęsa and others.
On Saturday a campaign group called Youth Fight for Jobs took their tents and placards to Parliament Square in London to protest at what they said was a government "declaration of war on young people".
Last week the Home Office held a summit at which other religious organisations, including the Shia al-Khoei Foundandon and the Muslim Women's Network UK, announced their support for a government declaration against FGM to be published next month.
The fact that a government declaration was difficult to quantify and divide into factors was evidently not considered.
In a taped statement broadcast Sunday morning over Venezuela's Telesur network, Revolutionary Armed Forces of Colombia commander Timoleon Jimenez said Marin died of a heart attack March 26, confirming a Colombian government declaration made Saturday.
In a bizarre exchange of public statements, Israel and the United States clashed today over an Israeli government declaration that an American citizen it detained last month may have been a conduit for money to terrorist organizations, including groups linked to Al Qaeda.
In a major government declaration on Afghanistan from 2009 Merkel justified the German mission to: "protect the lives of people in Germany from the evil of international terrorism" (Associated Press, 2009).
State Rep. Diane Franklin (R-Camdenton) linked Agenda 21 to a federal government declaration in 2011 that she said would have seized 1,200 homes along Lake of the Ozarks.
An article yesterday about an Israeli Government declaration setting conditions for a further withdrawal from Israeli-occupied territory in the West Bank misidentified the diplomatic document cited by Israel as authorization for such conditions.
