Narayani Wholesale Laminated Multicolor Non Woven Box Bag W 12” x H 16” x G 4” (125 GSM)

1. Material Choice

• Non-Woven Fabric: The bag is made from non-woven fabric, which is often produced from recycled polypropylene or other synthetic fibers. Non-woven fabrics generally have a lower environmental impact compared to woven or knitted fabrics. This is because they require less water and energy to produce. Non-woven fabrics also tend to have a longer lifespan and can be recycled after use, reducing their overall environmental impact.
  • Reference: Journal of Cleaner Production discusses the environmental benefits of non-woven fabrics in terms of resource efficiency and waste reduction.

2. Laminated Finish

• Lamination: The laminated finish of the bag provides durability and water resistance, which extends the product's lifespan. This reduces the need for frequent replacements, thereby lowering the total environmental impact over the bag's lifecycle.
  • Reference: Studies on the lifecycle assessment of laminated materials show that enhanced durability contributes to lower overall environmental impacts (Environmental Science & Technology).

3. Recycled and Recyclable Materials

• Recycling Potential: If the non-woven fabric used is made from recycled materials, this significantly lowers the carbon footprint. Recycled materials require less energy and raw resources compared to producing new materials from scratch.
  • Reference: The International Journal of Recycling of Organic Waste in Agriculture provides insights into the benefits of using recycled materials for reducing the carbon footprint.

4. Manufacturing Process

• Efficient Manufacturing: Non-woven fabrics typically involve less energy-intensive manufacturing processes. The production of these fabrics does not require extensive water usage or high temperatures, which helps in reducing the overall carbon emissions.
  • Reference: Textile Research Journal contains articles on the energy efficiency of non-woven fabric production.

5. Design and Usage

• Reusable Design: The bag's design focuses on reusability, which aligns with sustainable practices by reducing the need for single-use products. Reusable bags help minimize waste and the demand for disposable alternatives.
  • Reference: Waste Management & Research discusses how reusable products contribute to lower waste and carbon emissions over their lifecycle.

6. Transport and Distribution

• Lightweight: Non-woven fabric is relatively lightweight, which can reduce transportation emissions. Lighter products require less fuel for transport, further decreasing their overall carbon footprint.

  1. Data Collection

  To estimate the carbon footprint, you would need data on:
  • Material Production: The carbon emissions associated with producing the non-woven fabric and any laminates.
  • Manufacturing: The energy and emissions related to the manufacturing process.
  • Transportation: Emissions from transporting the raw materials to the factory, and the finished products to retailers or customers.
  • Usage: The potential impact of the bag's usage, including its lifespan and frequency of use.
  • End-of-Life: Emissions from disposal or recycling of the bag.

  2. Material Production

  • Non-Woven Fabric: Assume the non-woven fabric is polypropylene-based. On average, polypropylene has a carbon footprint of about 6.1 kg CO₂ per kg of material produced.
  • Lamination: Laminated finishes add to the carbon footprint. The impact depends on the type of laminate used. For simplicity, let's assume an additional 1 kg CO₂ per kg of fabric.

  3. Manufacturing

  • Energy Consumption: Assume that manufacturing the bag requires about 2 kWh of electricity per kg of fabric, with an average emission factor of 0.5 kg CO₂ per kWh (a typical value for electricity in many regions).

  4. Transportation

  • Transportation Emissions: Assume the bag weighs 0.1 kg and is transported 1000 km. The average emission factor for road transport is approximately 0.15 kg CO₂ per km per kg.

  5. End-of-Life

  • Recycling or Disposal: Assume that the end-of-life impact is about 0.5 kg CO₂ per bag if it's recycled or disposed of properly.

  Example Calculation

  Let's assume the following data for calculation purposes:
  • Material Weight: 0.2 kg per bag
  • Material Carbon Footprint: 6.1 kg CO₂/kg for polypropylene + 1 kg CO₂/kg for lamination = 7.1 kg CO₂/kg
  • Manufacturing Footprint: 2 kWh × 0.5 kg CO₂/kWh = 1 kg CO₂ per kg of fabric
  • Transportation Footprint: 0.1 kg × 0.15 kg CO₂/km × 1000 km = 15 kg CO₂
  • End-of-Life Footprint: 0.5 kg CO₂ per bag
  Total Carbon Footprint Calculation:
  1. Material Production:
     • 0.2 kg × 7.1 kg CO₂/kg = 1.42 kg CO₂
  2. Manufacturing:
     • 0.2 kg × 1 kg CO₂/kg = 0.2 kg CO₂
  3. Transportation:
     • 0.1 kg × 15 kg CO₂ = 1.5 kg CO₂
  4. End-of-Life:
     • 0.5 kg CO₂
  Total Carbon Footprint: $\text{Total Carbon Footprint}=1.42+0.2+1.5+0.5=3.62\text{ kg CO₂}$

  Conclusion

  The estimated carbon footprint of the Eco Narayani Wholesale Laminated Multicolor Non-Woven Box Bag is approximately 3.62 kg CO₂ per bag, based on the assumptions and data provided. For a more accurate calculation, specific data from the manufacturer or detailed lifecycle assessments would be needed.