Population change (projection)

Projection · UN World Population Prospects (medium variant) · horizon 2050. The projected percentage change in a country's population from 2024 to 2050.

Descriptive — we describe it, we do not grade it. Projected *decline* is not inherently negative (it can ease environmental and housing load) nor is projected *growth* inherently positive (it can strain services); both carry real trade-offs — an ageing/shrinking population pressures pensions and labour, a fast-growing one pressures jobs and resources. So this is shown with a neutral colour and kept off the Compare radar. It is a projection (medium-variant assumptions), not a measured value.