Economics

reduced income

greater supply labour

reduced labour productivity

greater demand for labour

the demand for oil exceeds its supply

oil prices have fallen drastically

the demand for oil is equal to ite supply

the supply of oil exceeds its demand

inadequate skilled personnel

financial constraint

urban congestion

lack of political will

unionized labour market

perfectly competitive market

monopsonistic market only

monopolistic market only

economies of scale

falling marginal costs

diminishing returns

rising fixed costs