If you are vision-impaired or have some other disability under the Americans with Disabilities Act or a similar law, and you wish to discuss potential accommodations related to shopping or ordering on or using the benefits of our website, please contact Alliant Energy at 1-800-ALLIANT (800-255-4268).
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Second Nature™

Want to reduce your carbon footprint from electricity?

When you join Second Nature we're able to buy more earth-friendly renewable electricity produced from wind, solar and bioenergy, which displaces power made from conventional fuels.

Each household participating in Second Nature at the 100 percent level reduces carbon dioxide emissions equivalent to removing 1.8 passenger cars from the road.* Business customers can join as well.

Ready to get started?

 

How does it work?
Second Nature (TM) from Alliant Energy
For residential electric customers: You choose from three participation levels: 25 percent, 50 percent or 100 percent of your monthly electric usage. Participation at the 25 percent level costs just 17 cents per day, or about $5.10 per month!*

Learn more about Second Nature for your home

 

For farm, small business or commercial/industrial electric customers: You pay a monthly contribution which covers the added expense of harvesting the wind, solar and biomass energy used in the program.

Learn more about Second Nature for your business


Second Nature is Green-e® Energy certified!


Green-e Energy CertifiedThe Second Nature program is Green-e® Energy certified and meets the environmental and consumer-protection standards set forth by the nonprofit Center for Resource Solutions. Learn more at www.green-e.org.


More information

Second Nature product content label - Second Nature's annual product content label shows the actual energy mix for the previous year, projected energy mix for the current year and generation locations.

Terms and conditions

Partnering non-profit organizations

  • Midwest Renewable Energy Association (MREA)
  • Iowa Renewable Energy Association (I-RENEW)
  • Renew Wisconsin

* Based on the average customer’s use of 1,021 kilowatt-hours of electricity per month.

If you are vision-impaired or have some other disability under the Americans with Disabilities Act or a similar law, and you wish to discuss potential accommodations related to shopping or ordering on or using the benefits of our website, please contact Alliant Energy at 1-800-ALLIANT (800-255-4268).