The phrase "a huge scale and" is correct and usable in written English.
It can be used when discussing something that is large in size, extent, or capacity, often in relation to projects, events, or phenomena.
Example: "The project was executed on a huge scale and required extensive resources to complete."
Alternatives: "a large scale" or "a massive scale".
"It has happened on such a huge scale, and it has had such enormous repercussions for the society.
The offensive ushered in the full-blown neoliberal model that has failed to deliver for the majority, generated inequality and insecurity on a huge scale, and imploded with such disastrous consequences five-and-a-half years ago.
This figure rises to15%% if you include tropical peatlands, which are also currently being degraded on a huge scale, and which can contain up to ten times more carbon than forests.
They reflect individual suffering on a huge scale and they reflect the difficulties of the international community in preventing conflicts and promoting timely solutions for them," said António Guterres, UN high commissioner for refugees and head of UNHCR.
Reports this week that Greeks have been pulling their cash out of banks on a huge scale and stockpiling food ahead of Sunday's crucial election may alarm some of those who are heading to Greece on holiday this summer.
If larger farmers, however, could work out the business model and the actual practices, they could grow organic produce on a huge scale and ship it to the distributors that feed supermarket chains.
It apparently killed its citizens on a huge scale, both systematically and indiscriminately.
Yet it was attempted on a huge scale, spreading trepidation and bafflement across the NHS.
The Bank of Japan, faced with economic difficulties not too different from those we face today, purchased debt on a huge scale between 1997 and 2003.
The current indictment deals with killing and torture on a huge scale, covering 10 years and listing detailed charges stemming from the conflicts in Croatia in 1991 to 1995, in Bosnia-Herzegovina in 1992 to 1995 and Kosovo in 1999.
The disclosures, in the Guardian, Washington Post and the German magazine Der Spiegel, revealed how the NSA and GCHQ routinely intercept on a huge scale the personal domestic and international communications of individuals, sometimes with the co-operation of the large internet companies.
