Top 5 Challenges When Switching to Green Manufacturing

In the 21st century, companies are prioritising environmental protection now more than ever. Reducing carbon footprints, particularly in the manufacturing industry, has become a global goal. In 2019, waste totalled approximately 6 trillion pounds worldwide. This is why the focus is on reducing waste in manufacturing:

• Overproduction
• Defects
• Waiting and wasted time
• Excess inventory
• Extra processing

Green manufacturing is an increasingly attractive and productive process for sectors such as food and drink production, paper, printing and textiles. In this article, we will outline and discuss the top 5 challenges when switching to green manufacturing for your company.

1. Market uncertainties

As we have discussed in previous posts, working in the manufacturing sector can be very physically demanding. However, there are some factors that are beyond the control of both you and your employees. 

The first is uncertainties in the markets. Post 2020, the main focal points have been Brexit trade barriers and global supply chain issues or delays, especially during the COVID-19 pandemic. Small and medium-sized companies are concerned about the cost of goods and fluctuating prices. These factors can create uncertainty and be an obstacle for those with limited financial resources.

2. Switching from fossil fuels to renewable energy sources

Fossil fuels are one of the top contributors to global carbon emissions. While traditionally relied upon by many sectors in the industry, it can be difficult to make the switch to more renewable options. The four main types of clean energy sources are:

• Wind (windmills, turbines and pumps)
• Solar (panels, heaters, cookers and ventilation systems)
• Biomass energy (plant materials and natural resources)
• Hydroelectric (dams, pumps, turbines and storage and drop systems)

It has taken a considerable amount of time to develop the necessary technology to produce this type of clean energy in large quantities. Moreover, most of the available machinery and systems are designed to run on fossil fuels. Some of the main problems manufacturing companies face when switching fuel sources to clean energies are high initial cost of installation, lack of knowledge and awareness, lack of infrastructure, necessary land to set up the new machinery or equipment and overcoming energy barriers and storage capabilities. 

3. Transport barriers

More food and beverage production will be required to feed a rising global population. However, the ways in which we produce and transport these goods should be carried out in an ultra-efficient way in vehicles that can reduce pollution and harmful emissions, especially in big cities.

Transitioning to new transport workflows and infrastructure can be challenging. It is important to find a solution that integrates seamlessly with your existing operations, ideally reducing the time spent on smaller, low-value tasks and allowing your staff to focus on developing a more productive and sustainable framework.

4. Supply chain complexities

Another major challenge to transitioning to sustainable practices is ensuring that your suppliers adhere to environmental standards. Sourcing sustainable materials can be complex, especially if your organisation operates on the global supply chain. This requires collaboration and cooperation with your staff, suppliers and partners.

When making changes to your operations in green manufacturing, it is crucial to prioritise the safety and well-being of your staff. At Shoes For Crews, we are committed to reducing our carbon footprint by changing the way we create our safety shoe styles. We are using repurposed and recycled materials such as old tyres and flip flops to fabricate our slip-resistant outsoles and linings. Our PU uppers will be made from 35% recycled materials.

5. Technological barriers

Significant advancements have been made in sustainable technologies, but there is still a lack of viable alternatives for conventional manufacturing processes. Conventional manufacturing methods can be divided into four categories:

• Moulding 
• Forming 
• Joining 
• Machining 

To accomplish tasks related to these types or processes, manufacturing crews are on their feet for long hours all day, therefore they require foot protection that provides support and optimal cushioning. Spending extended periods walking and standing on hard surfaces, such as concrete, can cause workers to become excessively tired and potentially sore if they are maintaining incorrect posture. 

Climate change is causing extreme environmental challenges from rising sea levels and water shortages to intense heat waves and flooding to name a few. Although the initial investment in green manufacturing may be substantial, the long-term benefits and positive impact on the environment and your customers make it worthwhile. Knowing the main challenges that we have discussed in this post will aid your company as you prepare and plan for your own transition. 

At Shoes For Crews, we prioritise comfort and safety and, at the same time, we help you protect the environment. For more information on our safety shoes or to speak with one of our experts, please do not hesitate to contact us. Or download our Catalogue with detailed information on specific styles and sustainability commitment.