Blending Hydrogen Into Gas Pipelines Would Enrich Utilities And Harm Californians

The group of Orange Cove successful Fresno County could soon beryllium an unwilling portion of an research successful dangerous, costly inferior boondoggles. And if California’s state companies get their way, families statewide will beryllium forced to salary higher power bills, respire much indoor aerial contamination and carnivore greater information risks.

Southern California Gas Co. wants to usage Orange Cove to test blending hydrogen pinch earthy gas successful its pipeline network. This mightiness sound futuristic and cleanable because it would trim fossil substance use, but it would discarded $64 cardinal successful SoCalGas customer money and frighten this community’s wellness and information — without really fighting ambiance change.

Worse yet, SoCalGas and 2 different utilities conscionable petitioned authorities regulators to skip aviator projects altogether. If approved, they could past petition to pump a 5% hydrogen blend crossed California without demonstrating safety.

The problem is blending hydrogen into pipelines and appliances designed for gas. Hydrogen is leakier and much flammable, and it burns hotter and faster than gas. It can’t beryllium smelled aliases seen, and burning it increases asthma-causing aerial contamination successful homes and risks damaging appliances. Forcing consumers to pain hydrogen worsens fire, detonation and wellness risks successful our homes, wherever we should consciousness astir safe

The truth is state utilities’ hydrogen blending proposals intend to support customers hooked connected pipelines. Utilities gain immense profits connected infrastructure finance — over 10% for SoCalGas. The wiser attack for Californians would beryllium to move from state to electrical appliances, protecting customers from volatile state prices and toxic indoor air. But that would wounded state inferior profits.

In my authorities of Colorado, our largest utility, Xcel Energy, proposed mixing hydrogen into nan earthy state system serving a Denver suburb. When nan organization learned Xcel was forcing residents into a dangerous, costly state replacement disguised arsenic ambiance action, they pushed backmost pinch enough clip to unit Xcel to region its effort.

This communicative is playing retired crossed nan state and nan world. In Eugene, Ore., backlash from residents made NW Natural cancel its hydrogen blending pilot. In Massachusetts, authorities regulators prevented utilities from pursuing akin plans. In nan United Kingdom, residents of Whitby and Redcar protected themselves from moreover larger proposals.

Orange Cove is nan adjacent flare-up. SoCalGas began campaigning to blend hydrogen successful 2022, but residents precocious uncovered nan truth and are speaking retired accordingly. State regulators are expected to enactment by June, and their determination will person far-reaching consequences.

SoCalGas’ connection stems from authorities argumentation to slash ambiance contamination from state inferior systems — a bully idea, but a threat to inferior profits. In theory, replacing earthy state pinch hydrogen tin thief state utilities trim emissions while still investing successful pipelines, because hydrogen tin beryllium produced and burned without emitting greenhouse gases.

But that’s wherever hydrogen’s advantages end.

Let’s aerial retired nan proposal’s soiled laundry: SoCalGas’ connection to blend little than 5% hydrogen into Orange Cove’s strategy — which serves astir 2,000 customer state meters — would costs $64 million complete 18 months. That’s comparable to removing nan tailpipe contamination of 100 cars for 1 year.

That aforesaid $64 cardinal could permanently region nan contamination of 12 times arsenic galore gasoline cars if utilized to acquisition caller electrical vehicles. It’s besides worthy astir $32,000 per customer state metre successful Orange Cove — much than capable for nan organization to instal electrical power pumps, power pump h2o heaters and induction stoves, zeroing retired state use.

Using that $64 cardinal to money incentives for cleaner, businesslike electrical appliances could thief tens of thousands of Californians destruct indoor aerial contamination and ambiance emissions.

This value tag is ludicrous for an 18-month experiment. Clean hydrogen is an highly costly measurement to power homes. Current prices are 10 to 25 times higher than that of natural gas, and moreover nan astir optimistic forecasts expect it to stay overmuch much costly for decades.

Gas utilities claim Orange Cove will “inform nan feasibility of processing a hydrogen injection standard” to decarbonize their broader systems, but that hides nan truth: Hydrogen blending is simply a dormant extremity that astatine champion would trim state inferior ambiance emissions by less than 7%. California’s state strategy was not designed to safely grip much than a mini stock of hydrogen, truthful this aviator task couldn’t meaningfully standard up without nan wholesale replacement of each state pipelines and appliances.

Pilot projects look mini successful nan expansive strategy of things, but they lend legitimacy to a bad thought debunked arsenic a ambiance solution and wisely rejected by different communities clip and clip again. It would beryllium moreover worse to ditch aviator tests and skip correct to harming Californians pinch statewide blending.

Hydrogen is not categorically a “false solution” for climate. We request it to cleanable up things for illustration fertilizer, chemicals and aviation substance — products without cheaper cleanable alternatives that are made successful specialized business complexes overseen by trained technicians.

But California doesn’t request hydrogen to cleanable up its buildings. Families are already choosing electrical appliances for higher-quality, afloat cleanable service. Hydrogen can’t prevention our state networks; it tin only discarded money and hold California’s activity to extremity ambiance change.

Forcing communities to usage hydrogen besides reduces user choice. People person nan state to instal electrical appliances erstwhile they’re ready, utilizing authorities and inferior incentives. With hydrogen blending, homes and businesses would person to usage a lower-quality state whether they want it aliases not, information and wellness risks beryllium damned.

The California Public Utilities Commission plays a captious domiciled protecting customers from inferior investments that fastener successful unjustifiable complaint increases. Ultimately, nan Orange Cove aviator is thing much than an costly discarded of customer money pinch nary near-term use and minuscule publication toward California’s ambiance efforts.

The upland of technological lit against hydrogen blending, lessons learned by different regulators and communities rejecting akin pilots, and nan voices of Orange Cove residents should beryllium capable to slam nan doorway connected this would-be boondoggle.

Dan Esposito is simply a head successful nan nonpartisan deliberation vessel Energy Innovation’s fuels and chemicals program.