Study says diesel emissions can increase risk of cancer three-foldSteve Scauzillo
题目 Each year,more than 27 million U.S.and Canadian kids get to school by bus.Most of those buses run on diesel(柴油) fuel,which give out pollution that riders can take in.Pollution levels can be several times higher inside a diesel school bus than outside it.Why?Pollu...
While the electricity to power electric vehicles may be generated from fossil fuels, coal- or oil-burning power plants are much more efficient than an internal combustion engine. This means that electric vehicles cause fewer carbon emissions, even using dirty electricity.3 The Emergence of Electric ...
Energy has been an indispensable part of society. From walking, and driving to charging our smartphones, every action encompasses one or the other form of energy in our day-to-day life. Over the years, mankind has ventured and found new possibilities for harnessing energy for their benefit. ...
Remember that when cars are left running for extended periods of time, the idling causes premature wear and increases fuel consumption and emissions. Generally, the less amount of time left idling the better, and it’s more beneficial to give the engine a few seconds after startup to circulate...
Johnson Matthey diesel emissions system proves older can be cleaner than newer.Johnson Matthey diesel emissions system proves older can be cleaner than newer.The article reports on the results of a trial to Johnson Matthey PLC's Selective Catalytic Reduction Technology (SCRT), a diesel emissions sy...
The Dacia Sandero for 2024 is better equipped in the base spec (Access) than ever before. You now get electric front windows, daytime running lights and hill start assist. Hey, this isn’t ground-breaking, I know, but this technology was not available at this price before. It is importan...
Working with General Motors, University of Michigan mechanical engineers put together a renewable diesel vehicle demonstration. Using 100% renewable hydrocarbon biofuels, engineers estimate that there was an 80% reduction ...
Filtering diesel: what can you expect from the most significant change in 2007's super-low-emissions diesels? While suppliers are continuing to develop diesel particulate filters for tomorrow's engines, here's a look at filter maintenance from a fleet that already uses them.(CLEARING THE air)...
(3) Improvements in diesel engine efficiency can be counterproductive in the long-run and can thwart the efforts to attain net-zero emission targets. Public-private partnerships The concept of public-private partnerships also presents an opportunity to enhance the charging infrastructure. By collaboratin...