California faces challenges with hydrogen energy plan

Gov. Gavin Newsom's initiative to expand hydrogen as a renewable fuel in California is under scrutiny due to potential environmental risks.

Aaron Cantú reports for Capital & Main.


In short:

  • California is trying to boost its hydrogen fuel industry with significant federal support, despite concerns over increased emissions.
  • The proposed state Senate Bill 1420 seeks to define clean hydrogen sources, but may still allow for pollution-heavy methods.
  • Critics argue the plan may not effectively reduce overall emissions and could divert clean energy from other uses.

Key quote:

“If we want to move away from fossil fuels, we have to ask, ‘What is the alternative?’ It all points to renewable hydrogen.”

— Janice Lin, President, Green Hydrogen Coalition

Why this matters:

Hydrogen fuel, often lauded for its ability to power vehicles and industries without emitting carbon at the point of use, holds promise for significant reductions in greenhouse gas emissions. Despite the environmental benefits touted, the production of hydrogen, especially through methods that rely on natural gas, can lead to increased emissions of methane and other pollutants unless carefully managed. This aspect of hydrogen fuel production has sparked a debate about whether the technology will indeed lead to a net reduction in emissions or merely shift the problem elsewhere.

A square slab of real or vegan meat on a surface surrounded by spices

EU crackdown on ‘meaty’ plant-based labels sparks climate concern

The EU Council’s decision to ban ‘meaty’ labels from plant-based products was announced on the same day it green-lit a bold climate target.
Dead trees in a dry environment

Heat waves that spark damaging droughts are happening more frequently

Heat waves that lead to sudden and damaging drought are spreading across the globe at an accelerating rate, highlighting how climate change-fueled extremes can build dangerously off each other.

A view into a snow-covered forest

Why thinning a forest could get you more drinking water

Scientists have shown how actively managing forests to prevent wildfires can boost the snowpack, a critical source of water in the West.
A dark house covered in snow with warm light coming from all of the windows

How Vermont’s pioneering clean heat plan fell apart

Misinformation, politics, and a complex design brought down a once-promising program which sought to slash emissions from heating in the cold New England state.

Man in an orange safety vest standing under a solar panel

Do solar panels hurt crop yields? It depends on where you farm

A new study shows agrivoltaics can cut maize yields in humid regions but boost soybean production in drier climates.
Snowy owl in winter plumage flying over a non-winter landscape
Credit: Manoj Balotia/Unsplash

Species slowdown: Is nature’s ability to self-repair stalling?

When scientists recently analyzed hundreds of studies of ecosystems, they were surprised to see a marked slowing in the rate of species turnover. If new species don’t replace old ones, they say, ecosystems may have less flexibility to respond to habitat loss and climate change.
Power plant discharging smoke and dirty orange air obscuring the sun
Credit: Mikhail Dudarev/BigStock Photo ID: 14021453

Opinion: Chokehold: The Trump administration’s stealth plan to unleash poisonous air

The EPA stopped valuing the lives it could save​​, setting up a deregulatory disaster that will be hazardous to your health.
From our Newsroom
Multiple Houston-area oil and gas facilities that have violated pollution laws are seeking permit renewals

Multiple Houston-area oil and gas facilities that have violated pollution laws are seeking permit renewals

One facility has emitted cancer-causing chemicals into waterways at levels up to 520% higher than legal limits.

Regulators are underestimating health impacts from air pollution: Study

Regulators are underestimating health impacts from air pollution: Study

"The reality is, we are not exposed to one chemical at a time.”

Pennsylvania governor Josh Shapiro speaks with the state flag and American flag behind him.

Two years into his term, has Gov. Shapiro kept his promises to regulate Pennsylvania’s fracking industry?

A new report assesses the administration’s progress and makes new recommendations

silhouette of people holding hands by a lake at sunset

An open letter from EPA staff to the American public

“We cannot stand by and allow this to happen. We need to hold this administration accountable.”

wildfire retardants being sprayed by plane

New evidence links heavy metal pollution with wildfire retardants

“The chemical black box” that blankets wildfire-impacted areas is increasingly under scrutiny.

Stay informed: sign up for The Daily Climate newsletter
Top news on climate impacts, solutions, politics, drivers. Delivered to your inbox week days.