Classify the following energy policy approach: 'A government initiative that incentivizes residential solar panel installation through tax credits and rebates.' Which category does this policy best fit into?

This approach is a renewable‑energy incentive policy that targets demand‑side behavior. By giving tax credits and rebates, the government lowers the cost of installing solar panels, making the investment more attractive to homeowners. The goal is to increase the share of renewable electricity in the grid by encouraging households to adopt solar technology. For example, a homeowner who pays $5,000 for panels might receive a $1,500 rebate, effectively reducing the cost to $3,500.