Saul Griffith is the inventor who helped put household electrification at the center of America's biggest climate law, and right now he is watching that work come apart. The new Australian Story profile catches him at a low point: the federal funding behind Rewiring America, the group he co-founded in 2019, has been frozen, and a large electrification contract has evaporated since the 2024 US election. His response is not to give up but to shrink the scale and move closer to home. Near Wollongong, south of Sydney, he and a group of neighbors started Electrify 2515, named for their postcode, with a plan to convert hundreds of homes to electric appliances powered by rooftop solar. It is the same idea he sold to Washington, rebuilt one street at a time.
What makes Griffith worth listening to is that his case was never about sacrifice, it was about arithmetic. By his own count, roughly 42 percent of US emissions trace back to decisions made inside ordinary homes: the furnace, the water heater, the stove, the car in the driveway. Replace those fossil-burning machines with efficient electric ones as they wear out, power them with renewables, and the emissions fall without anyone living worse. That framing helped shape the US climate bill, which carried hundreds of billions in credits and rebates and passed on the narrowest possible margin. The Australian version is smaller but more concrete. Electrify 2515 secured funding from the national renewable energy agency ARENA to help 500 local homes drop their three biggest gas users, the hot water system, the heaters and the cooktop, with a subsidy of up to 1,000 dollars per appliance. The contrast with the US is the whole story. There, electrification was meant to arrive from the top down through a national law and billions in rebates. In Australia it is arriving from the bottom up, through a single postcode that decided not to wait, and Griffith argues that lasting political change tends to start exactly there, in communities that prove the idea works before any politician has to back it.
The profile tracks how the project actually moved. It started with about 10 homes and has climbed past 140 on the way to 500, with households reporting savings of roughly 2,000 dollars a year once they cut gas and run efficient electric machines on solar. Griffith is candid that the rate of change is still too slow to hit a two-degree warming target, and the program ended up narrower than he wanted, without the electric vehicles and batteries he originally pitched. The film does not hide the US pain either. Rewiring America's bank account was frozen by the administration and the group is fighting it in court, while its San Francisco footprint shrinks. Closer to whimsy, the team built an AI version of Griffith so neighbors can ask a virtual Saul which water heater to buy, a small idea that points at the bigger problem of helping people navigate installers and rebates. Griffith comes across as a relentless optimist without being naive about technology, insisting the fix is collective rather than a gadget that saves everyone. He is also frank that some hard sectors, steel, long-haul flight and agriculture, are not ready, and that the job now is to electrify everything that already works so there is time for the harder science to catch up.
Bottom line: The lesson here is not that policy does not matter, it is that policy is fragile and a working neighborhood is not. Griffith spent years getting electrification written into national law, then watched an election claw much of it back. What survives is the part nobody can freeze: a street full of people who cut their bills and told their neighbors. If you want a model that holds up through a hostile political cycle, 2515 is a more durable bet than any single piece of legislation. Watch whether the 100-plus copycat groups he says now exist across Australia can turn into something a future government has to follow.