enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Health and environmental impact of transport - Wikipedia

    en.wikipedia.org/wiki/Health_and_environmental...

    The health and environmental impact of transport is significant because transport burns most of the world's petroleum.This causes illness and deaths from air pollution, including nitrous oxides and particulates, and is a significant cause of climate change through emission of carbon dioxide.

  3. Hydraulic jump - Wikipedia

    en.wikipedia.org/wiki/Hydraulic_jump

    A tidal bore is a hydraulic jump which occurs when the incoming tide forms a wave (or waves) of water that travel up a river or narrow bay against the direction of the current. [16] As is true for hydraulic jumps in general, bores take on various forms depending upon the difference in the waterlevel upstream and down, ranging from an undular ...

  4. Car hydraulics - Wikipedia

    en.wikipedia.org/wiki/Car_hydraulics

    Car hydraulics are equipment installed in an automobile that allows for a dynamic adjustment in height of the vehicle. These suspension modifications are often placed in a lowrider , i.e., a vehicle modified to lower its ground clearance below that of its original design.

  5. Effects of cars - Wikipedia

    en.wikipedia.org/wiki/Effects_of_cars

    Additionally, as car tires wear down, they shed the materials they're made of into the air as particulate pollution. [10] Those pollutants are known to cause various respiratory and other health issues and cars are among the leading cause of smog in modern developed world cities. External costs which can arise from using cars and trucks in ...

  6. Environmental impact of fracking in the United States

    en.wikipedia.org/wiki/Environmental_impact_of_f...

    Environmental impact of fracking in the United States has been an issue of public concern, and includes the contamination of ground and surface water, methane emissions, [1] air pollution, migration of gases and fracking chemicals and radionuclides to the surface, the potential mishandling of solid waste, drill cuttings, increased seismicity and associated effects on human and ecosystem health.

  7. Do electric vehicles fare better than gas guzzlers when the ...

    www.aol.com/electric-vehicles-fare-better-gas...

    The fires come from a result of salt or brackish water eroding the car, and South Florida’s early June downpour was largely a freshwater event in exception to areas like Edgewater that ...

  8. Hydraulic hybrid vehicle - Wikipedia

    en.wikipedia.org/wiki/Hydraulic_hybrid_vehicle

    Hydraulic hybrid vehicles (HHVs) use a pressurized fluid power source, along with a conventional internal combustion engine (ICE), to achieve better fuel economy and reductions in harmful emissions. They capture and reuse 70–80% of the vehicle's kinetic braking/decelerating energy and potential descending energy [ 1 ] compared to 55% for ...

  9. Exemptions for fracking under United States federal law

    en.wikipedia.org/wiki/Exemptions_for_fracking...

    These factors include: insufficient pre- and post-fracturing data on the quality of drinking water resources; the paucity of long-term systematic studies; the presence of other sources of contamination precluding a definitive link between hydraulic fracturing activities and an impact; and the inaccessibility of some information on hydraulic ...