"concern revolves" is a grammatically correct phrase and is commonly used in written English.
It means to center or focus on a particular issue or topic. Example: The main concern of the meeting revolved around the budget cuts and how they would affect the company's operations.
Their concern revolves around issues of race and class.
Mainly, this concern revolves around newer funds that lack experience in managing complicated risks.
It's hard to tell because his exclusive concern revolves around locating a missing rug.
Part of the U.S. government's concern revolves around Ren's past as a former engineer with the People's Liberation Army.
In the latter category, most concern revolves around whether or not the apparent depression of DNA synthesis in the testes is associated with depressed spermatogenesis and reproductive toxicity in the male rat.
Such demographic forecasting has encouraged us to seek ways to work together to solve our mutual concerns: for the post-secondary sector this involves a strong and steady supply of well-qualified applicants for programmes; for the health sector the concern revolves around having a steady supply of appropriately qualified applicants to fill vacant staff positions.
His primary concern revolved around the troubled relationship between him and his twenty-six year old son, Brian.
The reason there is concern revolving around grilled food, mostly meat, has to do with two compounds that are both known carcinogens: heterocyclic amines (HCAs) and polycyclic aromatic hydrocarbons (PAHs).
However, some concern revolved around the lack of understanding of specific host/transposon interactions in mammals (Feschotte 2006).
A second area of concern revolved around the extent that the Sheffield model considered important changes in the alcohol market that may occur in response to policy changes (table 2b).
However, the 2007 Gloucestershire flood incident was unique and highly memorable; our study has shown that consumers' main concern revolved around their tap water; and in focus groups carried out after the postal questionnaire, consumers shared very detailed accounts of the incident and their quest to access safe drinking water.
