Recycling bin we use to put paper, plastic, and metals into for later use. The types of products we can put in them. The methods of preparing recyclables for reuse. To reduce the impact, we have on climate change. Lower our carbon footprint. Use less to save more water and power. Thus, reducing carbon emissions into the atmosphere and saving potable water to drink.
Discard material in proper containers after we are done with it for the specific purpose. Correct segmentation of paper, glass, biodegradables, and non-biodegradables. Sanitation engineering.
Waste management. In our homes, bins in public, and at school and work. When finished with consumer goods. After packaging is removed from products. Do it for sustainability.