The effects of single-use plastics on the environment are devastating. These plastics, used once and then discarded, contribute to pollution and ecological degradation. They take hundreds of years to decompose, leading to overflowing landfills and littered landscapes. Furthermore, the production of single-use plastics consumes fossil fuels and releases greenhouse gasses, contributing to climate change. Challenge: Use a reusable water bottle: Carry a reusable water bottle instead of buying bottled water. Choose stainless steel or glass bottles that are durable and safe to use repeatedly.