The phrase "are declining supply" is not correct in written English.
It seems to be an incomplete expression and lacks proper context or structure.
Example: "The resources are declining in supply due to increased demand."
Alternatives: "are decreasing in availability" or "are diminishing in quantity."
Many would argue that constructive government and corporate engagement are a lot more productive than ineffective policies of isolation.The oil industry is exploring in all parts of the world because oil supplies are declining in places where it is easy to do business and we are conscious of the need to uphold the highest ethical standards wherever we operate.
So at a time when supplies are declining, while commodity and transportation costs are rising, we'll need much more coal to get the same amount of electricity from a more expensive generation technology.
"As crude oil demand increases, the overall domestic supplies of crude oil are declining".
Supplies of wild truffles are declining.
So demand is declining, and supply may actually rise.
$11 Million Over Asking BROKERS in the home stretch of the peak spring selling season — those balmy days before buyers gallop off to their Memorial Day barbecues and Hamptons weekends — say the luxury Manhattan market remains strong, and if anything can put a crimp in sales, it is the declining supply of prewar co-ops and condominiums.
Until the U.S. Federal Reserve started to raise short-term rates, yields in all maturities were falling; declining supply had pushed up all their prices.
For instance, in much of the American West, mountain snowpack is declining, threatening water supplies for the region, the scientists reported.
"The demand is probably greater than ever in terms of recruiting talented board members, but the supply is declining," said Jeffrey Rodek, chairman and chief executive of the Hyperion Solutions Corporation, a company in Sunnyvale, Calif., that sells business performance-management tools and wants to add at least two new members to its board.
Furthermore, the concentration of the industry into a few big players – just three companies sell more than half the seeds on the market, according to the Center for Food Safety – means that the biological diversity of crops is declining, making our food supply less likely to adapt well to climate change, he said.
