Union of Concerned Scientists
DECEMBER 4, 2023
Emissions of nitrogen oxides (NOx), sulfur dioxide (SO 2 ) and toxics like mercury add further to the health and environmental burden of fossil fuels. The amount of electricity needed to power these technologies would be greater than the entire world’s electricity demand today.” Particulate matter (PM2.5)
Union of Concerned Scientists
AUGUST 29, 2023
Passing fees in California requires a two-third’s vote from both houses of the legislature, and when vote margins are slim, the politics get tricky. This change would give California the flexibility to spend the bulk of its clean vehicle funding on the dominant ZEV technology: battery electric vehicles.
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Union of Concerned Scientists
DECEMBER 1, 2022
California’s leadership on reducing truck pollution has been on full display the past few years, passing critical regulations requiring 90 percent reduction in smog-forming nitrogen oxide (NO X ) emissions from diesel trucks and requiring manufacturers sell an increasing share of electric trucks to move away from fossil fuels altogether.
Union of Concerned Scientists
APRIL 19, 2022
A transition to 100 percent renewable energy is about more than just technology. Sulfur dioxide (SO 2 ) and nitrogen oxides (NO x ) emissions from power plants in USCA states fall 88 and 77 percent respectively by 2040, compared with 27 and 18 percent under current policies and plans. by 2035 is needed.
Union of Concerned Scientists
NOVEMBER 16, 2022
A few critical points puncture the industry’s empty rhetoric: When hydrogen is burned, it can emit as many nitrogen oxides as natural gas combustion —if not more —which can cause significant respiratory health problems. degrees goal is threatened by political inaction. The technology to keep the planet under 1.5
Union of Concerned Scientists
NOVEMBER 3, 2022
Primarily, these have focused on the 2007 EPA regulations, which were the first step in the phase-in of diesel engine standards meant to cut particulate emissions by more than 80 percent and smog-forming nitrogen oxides (NO X ) emissions by 90 percent. It’s not clear whether such late-breaking support will be enough.
Legal Planet
MARCH 6, 2023
But with the recent influx of government incentives for hydrogen production, new and improving production and storage technologies, and greater political will than ever before, H 2 ’s reputation is gaining favor. But for many of these use-cases, hydrogen doesn’t do the job particularly well, at least as compared to existing technology.
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