The phrase "a source of rising" is not standard in written English and may cause confusion.
It could be used in contexts discussing factors that contribute to an increase or growth in something, but it is not commonly phrased this way.
Example: "The new policy is seen as a source of rising costs for the company."
Alternatives: "a cause of increase" or "a factor for growth."
Private groups and public agencies working with the elderly find the issue a source of rising frustration.
It is a source of rising anxiety in Downing Street, among Remain strategists and within Labour itself.
The rise of nationalist groups like Jobbik is seen by many as a source of rising tension.
The Senkakus have been a source of rising tension between the regions's two biggest economies since 2012 when Japan effectively nationalised the uninhabited islands, which are surrounded by rich fishing grounds and large untapped deposits of natural gas.
He also presided over the politicisation of many of our great national institutions: the police force; the armed services; the judiciary; and the civil service.Uncontrolled immigration was permitted by Mr Blair into Britain, especially from outside the EU, which will change the fundamental nature of this country over the years and is now a source of rising tension.
The islands, known as Senkaku in Japan and Diaoyu in China, are a source of rising tension between the countries.
Drug companies cite those figures in arguing that they have been unfairly vilified as a major source of rising health costs.
Experts say they simply are not sure how the economic slowdown will affect developing countries like China, India, Brazil and Russia, which have been a major source of rising commodity demand.
But if housing wealth is the biggest source of rising wealth then a more focused approach is called for.
Related to today's column: Suppose that you were really, really concerned about the long-run federal budget, and understood correctly that rising health care costs are the biggest source of rising spending.
Sales taxes are notoriously regressive and volatile as a source of government revenue, rising and falling on the rhythms of the economy.
