EVs
The EPA Four-Gallon Fuel Rule Explained
US gas stations using blender pumps for E10 and E15 fuel enforce a four-gallon minimum to ensure safe dilution of residual ethanol in the hose.
October 13, 2026, 11:04 PM·CarScoops
#epa
Money
Federal Court Reverses Cancellation of $7 Billion Solar Program
A federal judge has declared the termination of the $7 billion Solar For All program unlawful, ruling that the EPA exceeded its authority by cancelling the congressionally funded initiative.
CleanTechnica
EVs
US House Extends Diesel Emissions Reduction Funding Through 2029
The US House of Representatives has approved a bipartisan bill to extend the Diesel Emissions Reduction Act through 2029, authorizing $100 million in annual funding.
Electrek
EVs
Acura Halts MDX Type S Production Following Regulatory Shifts
Acura is pausing production of the MDX Type S after 2026 due to regulatory uncertainty regarding EPA emissions standards.
Motor1.com
EVs
Acura Halts MDX Type S Production Amid New Emissions Rules
Acura is discontinuing the MDX Type S in the US due to upcoming Tier 4 emissions standards that impose stricter requirements on low-volume vehicles.
IT之家
Money
US EPA Rolls Back Power Plant Emission Rules to Boost Energy Supply
The US EPA has revoked 2024 emission standards for power plants and proposed further deregulation to boost energy supply amid rising demand from data centers.
IXBT.com
EVs
Federal Court Halts EPA Move Against California Air Waivers
A federal judge has blocked the EPA from reclassifying four Clean Air Act waivers that allow California to set its own vehicle and engine emission standards.
CleanTechnica
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