Life Cycle Assessment of Cars


Life Cycle Assessment of Cars

It is essential to understand that the automotive industry has experienced concerns in the last few decades due to environmental requirements that became popular and widespread.

That is why people reached a particular focus on reducing fuel consumption as well as finding ways to recycle materials used for it.

At the same time, the partial focus has been given to reducing the weight of cars and creating product designs that will involve technological and economic as well as environmental consideration while producing them.

In the perfect conditions, the life cycle assessment methodology requires you to assist in effective integration of environmental considerations which will improve the decision-making process.

The idea is to create an understanding that will help you determine which materials use too much energy and how to reduce the carbon emissions and everything that comes with it.

Therefore, when you create some modifications, you will be able to use new materials within the process and improve the consumption of recyclable materials.

Have in mind that for life cycle assessment of cars, the life cycle will evaluate the environmental impacts so that manufacturers can implement additional components that will lower the load the cars are making on the environment.

Therefore, this particular research will provide you the possibility to improve the projects and to involve universities, companies, industrial centers, and institutes that are based all across the globe.

The LCA methodology will evaluate two scenarios such as reference scenario that uses existing car component as well as describing the new ones as well. The recent results will help with the modern new products, and create a recycling strategy as a result.

When it comes to electric vehicles, you should have in mind that they are gaining popularity across the USA, and the policies are regulating an idea that people should drive them instead of regular ones.

However, the idea is to create a significant perspective and research on how EV is affecting the environment and global warming emissions.

The Union of Concerned Scientists has developed and published research so that you can create a comprehensive understanding of how EVs are affecting the environment that surrounds us.

Why Is Life Cycle Assessment Important?

We have to start by saying that life cycle assessment is a method that will analyze the impacts of services and goods that you should consider along the way.

This particular analysis is also known as cradle to grave since it includes the extraction of raw materials that we're using to create a product from the very beginning until the recycling could happen at the end of its useful life.

This particular impact will measure emissions, energy, costs, and other useful features that you should consider along the way.

The LCA is a standard business tool that will account all costs that you need for goods and services so that you can determine whether service is profitable or not.

In recent times, emissions and energy have become the central part of LCA analysis, because the people started to grow concerned due to climate changes that are happening.

Therefore, life cycle assessment is vital because it will help decision-makers to understand the real impacts that are happening based on some service or given right.

When the goal is to reduce the overall costs or optimize energy or emissions, it is vital to look at the process thoroughly so that you can avoid unforeseen consequences and negative tradeoffs.

How to Apply LCA to Vehicles?

It is essential to understand that one of the biggest reasons for global warming emissions come from traditional internal combustion engine vehicles from the tailpipe when you are using it.

On the other hand, when you use electric and fuel cell vehicles, you do not have an internal combustion process, and that will not generate direct carbon emissions during the operation.

However, you will have to consider that emissions still exist in the process of production of vehicles as well as the fuel required to power them such as hydrogen and electricity that will increase the overall global warming emissions, which are associated with cars in general.

Emissions from Fuel Production

It does not matter if you own traditional internal combustion vehicle, EV or the one that runs entirely on electricity, because producing fuel creates carbon emissions and that is something you have to remember.

Of course, when it comes to EVs, carbon emissions vary based on the mix of energy sources used to power the electricity grid of region you live in.

At the same time, the reports have found that nationwide, EVs charged from electricity grid produce similar carbon emissions as new gas-powered vehicles that are spending gallon per 28 miles.

Even in regions powered by coil, the things are the same. On the other hand, in areas that feature more renewable energy resources, electric vehicles produce fewer carbon emissions than different types of cars.

Emissions from Recycling and Manufacturing

Since the report was published, the question that revolved around electric vehicle recycling and manufacturing related carbon emissions have become more significant than before.

Even though current research states that the additional components that are required, such as ample battery storage and many more will increase emissions throughout the life cycle and negate the benefits included throughout their lifetimes.

Other studies have agreed that electric vehicles are cleaner than traditional ones, but the question is how much. At the same time, it is essential to consider recycling and manufacturing as well as overall vehicle emissions so that you can create clean sources of electricity generation.

Apart from that, the mass market EVs are similarly as new models and feature different technological approaches such as battery chemistry, range, materials, and body design, and that is affecting the overall market.

Have in mind that manufacturing processes will evolve and mature in the following years, which mean that recycling processes can affect the number of EV materials that you used for scrapping, reusing, and recycling.

Of course, the percentage of emissions is much lower than traditional cars, and the technology has to change and adapt new materials that you should use so that we can improve and enhance the environment that surrounds us.


SİZİ ARAYALIM