Green Car Congress
JULY 27, 2021
Minnesota has become the latest state to adopt California clean car standards; the new standards were finalized by a notice in the state register on Monday. The policy will implement two clean cars standards to reduce vehicle emissions. Original map from Minnesota Pollution Control Agency.
Green Car Congress
MAY 13, 2022
In early 2020, UK-based independent testing firm Emissions Analytics published a study claiming that tire particulate wear emissions were 1,000 times worse than exhaust emissions ( earlier post ). —Emissions Analytics. Quoting such ratios, however, needs careful interpretation.
Green Car Congress
MARCH 3, 2021
The Covid-19 crisis in 2020 triggered the largest annual drop in global energy-related carbon dioxide emissions since the Second World War, according to IEA data, but the overall decline of about 6% masks wide variations depending on the region and the time of year. Many economies are now seeing emissions climbing above pre-crisis levels.
Green Car Congress
JULY 4, 2023
In a new report , Deloitte forecasts that the clean hydrogen market will top the value of the liquid natural gas trade by 2030 and grow further to US$1.4 To achieve climate neutrality by 2050, the clean hydrogen market capacity can grow to 170 million tons (MtH 2 eq) in 2030 and to 600 MtH 2 eq in 2050. trillion per year by 2050.
Green Car Congress
SEPTEMBER 23, 2022
The US Department of Energy (DOE) released draft guidance for a Clean Hydrogen Production Standard (CHPS), developed to meet the requirements of the Bipartisan Infrastructure Law (BIL), Section 40315. by employing high rates of carbon capture, using low-carbon electricity, or mitigating upstream methane emissions).
Green Car Congress
MAY 27, 2020
Southwest Research Institute engineers have developed the next generation of clean diesel engine technology to reduce hazardous nitrogen oxides (NO x ) and carbon dioxide emissions while minimizing fuel consumption. g/hp-hr NO x emissions). g/hp-hr NO x emissions). The work is described in a pair of SAE Technical Papers.
Green Car Congress
JANUARY 5, 2022
Massachusetts law requires the Commonwealth to adopt California motor vehicle emissions standards as long as those standards achieve, in the aggregate, greater emissions reductions than federal standards. This latest amendment involves emission standards for Model Years 2025 and later medium- and heavy-duty vehicles and engines.
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