Does a 100 percent clean energy resolution change my bill today?

Usually not. Most are long-range goals with target years still years away, and your rate is set by your utility and the Florida Public Service Commission, not by the resolution.

Which Florida cities actually own their power?

A handful with municipal utilities, including Orlando through OUC, Gainesville, Jacksonville through JEA, Lakeland, and Tallahassee. Most cities that passed pledges buy their electricity from FPL or Duke.

Can I help my city meet its pledge?

You can subscribe to a utility solar program or add rooftop solar, and both count toward the broader shift. Neither is required, and the economics depend on your roof, your rate, and current program availability.

Is the pledge legally binding?

Typically no. A city resolution sets direction rather than a mandate, so whether it holds depends on follow-through, staff, and budget in the years after the vote.

The Florida cities that pledged 100 percent clean energy, and who actually has to deliver it

I. Who actually owns the wires

If you live in St. Petersburg, Dunedin, or Sarasota, you have probably seen the headline that your city council voted to run on 100 percent clean energy by some target year. Then the power bill shows up stamped Florida Power and Light or Duke Energy, and the electricity behind it is still mostly natural gas. The pledge and the bill do not seem to describe the same place, and the reason comes down to who owns the equipment that makes the power.

Florida cities split into two groups. A handful run their own municipal utilities, including Orlando through the Orlando Utilities Commission, plus Gainesville, Jacksonville, Lakeland, and Tallahassee, and those cities can set their own generation plans. Most of the pledge cities, among them St. Petersburg, Dunedin, Sarasota, and Satellite Beach, are served by an investor-owned utility they do not control, so a 100 percent resolution is less a construction plan and more a promise to go shopping.

II. The three ways a city keeps the promise

For an investor-owned-utility city, the first tool is buying clean power through a utility subscription program. FPL runs SolarTogether and Duke runs Clean Energy Connection, both reviewed by the Florida Public Service Commission, the state regulator that sets rates and approves these plans. A city pays a monthly subscription and gets bill credits tied to solar output, but capacity is limited and waitlists come and go, so a city cannot simply buy its whole load on demand.

The second tool is building on property the city already owns, meaning rooftops, parking canopies, and closed landfills, which is real but bounded by budget and by how many suitable roofs a city has. The third is narrower than it sounds: a pledge that covers only municipal operations, the city's own buildings and vehicles, is far smaller and more reachable than one covering every home and business in town. Readers should check which of the two a resolution actually means, because the words usually sound identical.

III. How to tell real procurement from aspiration

Start with the resolution itself. Ask whether it names a target year, whether it funds anything in the budget, and whether it requires a public progress report. Many of these votes are non-binding statements of intent, which is not a criticism so much as a fact a reader should weigh against the city's actual utility relationship.

Follow the money and the reports after that. Orlando publishes updates through its Green Works program, and its municipal utility has a public plan to retire its remaining coal generation and reach roughly net zero around 2050, which is the kind of dated milestone that genuinely moves the number. A city with a funded sustainability staff line and a reporting schedule is doing procurement; a city with only a resolution in the minutes is, for now, expressing a hope.

IV. Worth watching this month

1. Watch for FPL and Duke solar subscription updates at the Florida Public Service Commission, since available capacity and waitlists tend to shift roughly once a year and that is routine rather than dramatic.

2. Watch Orlando's Green Works progress reporting for whether community-wide figures move or only the smaller municipal-operations numbers, because the gap between the two is where most pledges live.

3. Watch the Orlando Utilities Commission schedule for retiring its remaining coal units at the Stanton site, a dated milestone that actually changes the generation mix rather than the messaging.

4. Watch your own city's fall budget cycle for a funded sustainability line versus an unfunded resolution, the clearest single tell of how serious a pledge is.

5. Watch the Florida Public Service Commission for any net metering proceeding, since the rules for crediting rooftop solar shape what residents and cities can realistically add.

Florida Public Service Commission (state regulator), The agency that sets utility rates and reviews net metering and the FPL and Duke solar subscription programs., www.floridapsc.com
U.S. Energy Information Administration, Florida State Energy Profile (.gov), Federal government data on how much of Florida's electricity comes from gas, solar, and other sources., www.eia.gov/state/?sid=FL
City of Orlando, Future Ready and Green Works (.gov), Orlando's own clean energy targets and progress reporting, a model for checking any city's claims., www.orlando.gov/Our-Government/Departments-Offices/Executive-Offices/Future-Ready-City
FPL SolarTogether (utility program), How FPL's community solar subscription works, including bill credits and enrollment, for cities in FPL territory., www.fpl.com/clean-energy/solar-together.html
Duke Energy Florida, Clean Energy Connection (utility program), Duke's equivalent solar subscription program for customers and cities in its Florida service area., www.duke-energy.com/clean-energy-connection
Orlando Utilities Commission (municipal utility), A city-owned utility's plan to retire coal and move toward net zero, showing what local control actually buys., www.ouc.com