The phrase "an area requires" is correct and usable in written English.
It can be used when discussing the needs or necessities of a specific area, whether it be physical, conceptual, or situational.
Example: "In order to improve the community's health, an area requires access to fresh food and recreational spaces."
Alternatives: "a region needs" or "a space demands".
Managing provision across an area requires careful coordination and forward planning many years into the future.
The optimization of an ISWM strategy for an area requires the knowledge of available solid waste management alternatives and technologies, economic and environmental costs associated with these alternatives, and their applicability to the specific area.
For example, effective and accurate monitoring of an area requires maximal presence of sensors to receive data from neighbors and perform aggregation or fusion.
Thus, a thorough understanding of the nature and extent of contamination in an area requires detailed hydro chemical data (Helena et al. 1999).
Groundwater aquifer investigation in an area requires drilling boreholes to know the water depth to determine water level and construct flow net map.
Planning for conservation measures within an area requires assessing the magnitude of soil erosion, which enables resource planners in deciding what is considered acceptable, and the effects of different conservation strategies can be determined.
Many are outside London's central "congestion zone," an area requiring an additional £19 fee daily to enter by car.
Professor Andy Young, director of research at Liverpool John Moores, says the university sees its poor completion rates as an area requiring urgent action.
In particular, the dorsum of the hand is an area requiring extraordinary mobility for full range of motion.
Consequently, the trade-off between security strength and DoS vulnerability has emerged as an area requiring further investigation.
Therefore, the development of new treatment strategies for esophageal lengthening or replacement is an area requiring further investigation.
