The document discusses the issues of plastic waste, including that plastic is cheap and lightweight but takes a very long time to break down in landfills. It notes some alternatives to plastic like cardboard and paper bags. It also explains that some plastics contain harmful chemicals and lists some biodegradable plastic options. Finally, it discusses various actions that individuals, companies, and governments can take to reduce plastic pollution like reuse, recycling, education campaigns, and persuading industries to use alternative materials.