Green Car Congress

JULY 24, 2013

The buses consume up to 50% less fuel and reduce exhaust emissions by the same amount. Public transportation is one of the biggest challenges for Vietnamese cities— and many other metropolises in Asia, Siemens notes. The buses add significantly to air pollution and have high fuel costs.

Vietnam 220

Vietnam Diesel Hybrid Energy Storage 220

Green Car Congress

JANUARY 6, 2014

These new compounds were not previously known to exist, and raise additional concerns about the health impacts of heavily-polluted urban air or dietary exposure. PAHs are one of the types of pollutants found on particulate matter in air pollution that are of special concern. Staci Simonich.

Pollution 275

Pollution Oregon Los Angeles Universal 275

Green Car Congress

SEPTEMBER 26, 2012

It, or a scaled-up version, could also provide a solution for the Asian motor vehicle fleet, in which two-stroke engine vehicles constitute a major share—and contribute significantly to air pollution. Everything else—pistons, porting and crankcase, bearings, exhaust, etc.—were Lubrication proved to be an issue.

Engine 329

Engine Emissions Fleet Market 329

Green Car Congress

APRIL 27, 2011

In part it is difficult to identify significant air quality improvements from a specific program—especially one targeted at a small area within a large city—against the backdrop of broader regional pollutant and weather changes. Within the CCZ, the investigators projected a net decline of 1.7 µg/m 3. in PM 10.

London 299

London Charging Pollution Diesel 299

Baua Electric

MAY 10, 2024

It is unusual for a big city to add significant tracts of new parkland, especially in densely populated Southeast Asia. Vehicle exhaust fills the air along Sukhumvit as pedestrians make their way down busy sidewalks, past office towers, hotels, vertical malls, street vendors and the occasional beggar.

Thailand 52

Thailand Water Poland Personal 52

Green Car Congress

MARCH 25, 2014

Annex VI of the International Convention for the Prevention of Pollution from Ships (MARPOL 73/78) introduced a stepwise approach to the reduction of emissions of NOx from new marine vessels. It is the only technology currently available to achieve compliance with the IMO’s Tier III NO x standards for all applicable engines.

Standards 218

Standards Mariner Fuel 2016 218

Green Car Congress

OCTOBER 20, 2012

They found that the level of emissions of regulated and unregulated pollutants in diesel exhaust depends on fuel, load, engine calibration, and exhaust aftertreatment technology. Unregulated pollutants also include ozone precursors and bioaccumulative and toxic compounds. L) and medium-duty (6.4 —Chin et al.

Pollution 231

Pollution Diesel Emissions Engine 231

Green Car Congress

DECEMBER 9, 2016

Specific to diesel, it also has the potential to significantly reduce pollutant emissions, like mononitrogen oxide (NO x ), and help meet more stringent regulations including the Real-Driving Emissions test in Europe. E-boosting products can significantly improve engine responsiveness and also provide better fuel economy. Methodology.

Global 150

Global Sale Transportation Vehicles 150

Green Car Congress

JUNE 20, 2011

The awards recognize pioneering chemical technologies developed by leading researchers and industrial innovators who are making significant contributions to pollution prevention in the United States. They plan to roll out plants in the United States, Europe, and Asia over time. billion in 2011 to $98.5 billion by 2020.

Green 236

Green Market 2011 2020 236

Green Car Congress

MARCH 6, 2010

For offsets to be credible, a ton of CO 2 -equivalent emissions from an offset project should equate to a ton reduced from a covered emission source, such as a smokestack or exhaust pipe. To be credible, as noted above, an offset should equate to an emission reduction from a direct emission source, such as a smokestack or exhaust pipe.

Climate Change 218

Climate Change Climate Emissions 2008 218

Green Car Congress

JULY 21, 2023

A new study by researchers from Washington State University and SLAC National Accelerator Laboratory has found that a catalyst using a single or just a few palladium atoms removed 90% of unburned methane from natural gas engine exhaust at low temperatures. The work is published in the journal Nature Catalysis.

Exhaust 195

Exhaust Engine Gas Carbon 195

Green Car Congress

APRIL 10, 2010

Cap-and-trade was first tried on a significant scale twenty years ago under the first Bush administration as a way to address the problem of airborne sulfur dioxide pollution–widely known as acid rain–from coal-burning power plants in the eastern United States. INTRODUCTION.

Gas 244

Gas Climate Change Emissions Climate 244