The phrase "scarce resources" refers to things that are limited or hard to find. It means there is not enough of something, like money, food, or energy, for everyone to have as much as they want. Full definition
Similar and related words and phrases are presented below.
This will be key to finding the best outcomes and will make best use of scarce resources for what is a priority across the city region. (centreforcities.org)
The most readily drawn conclusion is that relations among individuals are basically competition for scarce resources. (religion-online.org)
Or is it a matter of scarce resources in these communities? (thelunchtray.com)