Alliant Energy PowerHouse - Renewable Energy

Renewable energy is electricity generated from sustainable resources including solar, wind and biomass.

Solar for your home

Workers installing solar panels on a roof

Thinking about solar panels for your home? Learn about the installation and maintenance.

Renewable energy

Solar panel and sunflower

Renewable energy is electricity generated from sustainable resources.

Solar energy explained

Cartoon illustration of a house with solar panels

Learn how solar energy works and how it can be used on homes and for large-scale generation.

How a wind turbine works

Row of wind turbines on a farm

See how wind turbines harness the power of wind to create electricity.