2027 Greenhouse Regulations Technology 
Union of Concerned Scientists
DECEMBER 21, 2023
While industry tried to paint hydrogen combustion engines as a “bridge” technology to hydrogen fuel cells, their own presentations undermined that very point—instead, this path is a clear dead end. We need to make sure regulators like EPA and CARB restrict its usage before it gains a fossil-fueled foothold in the marketplace.
Union of Concerned Scientists
DECEMBER 15, 2022
The EPA is getting ready to finalize a critical regulation limiting emissions of smog-forming nitrogen oxide (NO X ) and soot (or particulate matter, PM 2.5 ) from new heavy-duty trucks. This is the first time EPA has sought to limit emissions in over two decades, and it is long overdue. EPA has proposed three different early credit programs.
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Union of Concerned Scientists
JANUARY 30, 2023
ExxonMobil’s reduction pledges do not take Scope 3 emissions into account, and the company’s leadership takes issue with the Greenhouse Gas Protocol’s approach to measuring emissions, as described below. Studies show Scope 3 emissions account for roughly 85% of oil and gas emissions. billion per year.
Union of Concerned Scientists
OCTOBER 13, 2022
This new regulation would apply to delivery vans, big rigs, box trucks, and buses. This new regulation would apply to delivery vans, big rigs, box trucks, and buses. Regulate more tractor trucks, including the smaller fleets. However, lowering the threshold to 10 could deliver around 15 percent greater GHG, PM2.5,
Environmental Progress
JANUARY 20, 2022
We believe we must take a science-based approach and prioritize policies and technologies that enable us to liberate nature and elevate humanity. In order to steer investment toward environmentally sustainable activities, the European Union launched the Taxonomy Regulation framework to define activities deemed sustainable.
Union of Concerned Scientists
SEPTEMBER 26, 2022
Coming off its recent decision requiring all new passenger cars and trucks be zero-emission by 2035, the California Air Resources Board (CARB) is developing a first-of-its-kind regulation to reduce emissions from heavy-duty vehicles like delivery vans, big rigs, box trucks, and buses. There are more than 1.8 pollution from vehicles.
Capaccio
APRIL 22, 2024
Keeping this in mind, there is no one-size-fits-all solution for compliance with the new rules. Greenhouse Gas Emissions The rules require large accelerated filers (LAFs) and accelerated filers (AFs) to disclose material Scope 1 (direct) and Scope 2 ( i.e., electricity, steam, heating, or cooling) greenhouse gas emissions.
Expert insights. Personalized for you.
275 
Let's personalize your content