How much land the panels take

A megawatt is one million watts, a measure of power. A ground-mounted solar project commonly uses several acres per megawatt; a rough planning range is four to seven acres, depending on panel layout, terrain, roads, and equipment. In Duneport, those acres are a real pasture with real users.

Rooftop panels use space that buildings already occupy, so they usually avoid new land conversion. Ground-mounted panels may still be the practical choice where roof area is limited, but the land cost must be counted honestly.

At global scale, studies of very large solar systems generally find that the land area would be a small fraction of the planet’s land surface, though estimates vary with location and design. That does not settle local decisions. A fraction of a percent globally can still be a pasture, habitat, or livelihood in one town.

Use two scales at once: calculate Duneport’s acres precisely, and do not mistake a local conflict for a claim about all solar power.

A common mistake is to compare solar land only with global totals or only with the pasture in front of you. Both comparisons matter.

Next, examine one use for electricity produced during sunny hours.