Iron and steel production is responsible for approximately 8% of global greenhouse gas emissions, making it the largest contributor among manufacturing industries.

Carbon dioxide (CO2) is the primary greenhouse gas emitted by manufacturing industries, accounting for over 90% of their total emissions.

Manufacturing industries contribute to energy consumption in all of the ways mentioned above, making them a major consumer of energy worldwide.

Solid waste is the main type of waste generated by manufacturing industries, including scrap metal, plastic, paper, and other materials.

All of the strategies mentioned above can contribute to reducing greenhouse gas emissions from manufacturing industries.

Green manufacturing, sustainable manufacturing, and eco-friendly manufacturing are all terms used to describe the process of reducing the environmental impact of manufacturing activities.

Automotive manufacturing is known for its high energy consumption due to the energy-intensive processes involved in vehicle production, such as metalworking, painting, and assembly.

Volatile organic compounds (VOCs) are the primary source of air pollution from manufacturing industries, particularly those involved in chemical production, painting, and coating processes.

Chemical manufacturing generates a significant amount of hazardous waste due to the use of toxic chemicals and solvents in various production processes.

All of the challenges mentioned above contribute to the difficulty in reducing waste generation from manufacturing industries.

All of the practices mentioned above are examples of sustainable manufacturing practices that aim to reduce the environmental impact of manufacturing activities.

Government regulations play a crucial role in mitigating the environmental impact of manufacturing industries by implementing various measures such as emission standards, technology incentives, and carbon pricing.

Textile manufacturing is known for its high water consumption due to the water-intensive processes involved in fiber production, dyeing, and finishing.

Eco-design, green design, and sustainable design are all terms used to describe the process of designing products and processes to minimize their environmental impact.

All of the practices mentioned above are examples of a circular economy approach in manufacturing, which aims to minimize waste and maximize resource efficiency.