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Hybrid fuel is out? New research: Pure electricity is the king of environmental protection!

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2024-08-13 13:01:36271browse

[ITBEAR] News on August 13, a new study released by the International Council on Clean Transportation (ICCT) reveals the significant advantages of pure electric vehicles in terms of greenhouse gas emissions, especially when using renewable energy for charging. . The study shows that battery electric vehicles have significantly better emissions performance than other types of vehicles over their entire life cycle. Specifically, research data shows that the greenhouse gas emissions of hybrid electric vehicles (HEVs) during their entire life cycle are 2.2 times that of pure electric vehicles for sedans, while for SUV models, this ratio rises to 2.5 times. Plug-in hybrids (PHEVs) also emit approximately twice the emissions of pure electric vehicles. What is even more remarkable is that the emissions of internal combustion engine (ICE) SUVs are 3.5 times that of their pure electric counterparts. According to ITBEAR, the above data is based on the vehicle's use of average grid charging. When pure electric vehicles are completely driven by renewable energy, their environmental protection advantages are further highlighted: the greenhouse gas emissions of hybrid SUVs are 4.9 times that of pure electric SUVs, and the emissions of fuel SUVs are as high as 6.7 times that of pure electric SUVs. .

Hybrid fuel is out? New research: Pure electricity is the king of environmental protection!

ICCT predicts the future:
  1. By 2030, the greenhouse gas emissions of internal combustion engine SUVs during their entire life cycle will be 7.5 times that of pure electric vehicles driven by renewable energy.
  2. Compared with pure electric vehicles, plug-in hybrids and hybrid vehicles have significantly insufficient emission reduction potential.
  3. Pure electric vehicles are a better choice for pursuing lower carbon and more environmentally friendly transportation solutions.

The net greenhouse gas emissions of the vehicle's entire life cycle is a comprehensive indicator. It covers the manufacturing process of batteries and vehicles, the production of raw materials and fuels, the use of vehicles, and scrap processing. It can comprehensively and clearly reflect The environmental impact of a vehicle throughout its life cycle.

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