The phrase "again the scale of" is correct and usable in written English.
It can be used when discussing the magnitude or extent of something that has been previously mentioned or assessed.
Example: "In the latest report, we need to evaluate again the scale of the project's impact on the community."
Alternatives: "once more the extent of" or "reassess the magnitude of".
Once again, the scale of everything from funds to guests to caliber of entertainment was outsized.
But again, the scale of the online course is so large that thousands of students could be offered unlimited checks, thousands of students could be offered few or no checks, and their exam performance could be compared.
We've seen once again the scale of disillusionment with Westminster politics, disillusionment that has been building for a long time and disillusionment that led people in some communities that used to vote Labour to choose Ukip in this by-election.
Roberto Di Matteo's side were exposed time and again, the scale of their defeat coming as a surprise given they had gone into the game leading the Premier League after three straight wins.
However, keep in mind again the scale of our transportation system and our oil addiction ($1 billion a day on gasoline alone, remember?).
Brown will have to fight for his life again when the scale of Labour's electoral disaster becomes clearer on Monday.
Antarctica lost tens of meters of ice then, probably corresponding to a sea level rise once again on the scale of that seen in the Pliocene.
The impasse over the inclusion or otherwise of the Green party has led them to look again at the scale of their debate.
The TUC vowed last week to lobby the conferences of the coalition parties as part of their fight to persuade the government to think again about the scale of cuts they are planning.
New economic data once again underlined the scale of the economic downturn facing the eurozone: unemployment jumped to a record high of 10.7% in January, with some 185,000 more workers losing their jobs in the 17-country single currency bloc.
What now? Modest development has survived or is restarting in all the major northern cities, but it will surely be a long time before we see ambition again on the scale of this century's first seven years.
