Essay plan: advantages and disadvantages

From Rwanda to the European Union, governments are outlawing the carrier bag, the straw and the styrofoam box. Weighing the environmental gains against the economic and practical costs, I conclude that the advantages of such bans clearly outweigh the disadvantages. The advantages compound over time. Single-use plastics are used for minutes and last for centuries, choking drains that then flood city streets, killing marine life, and breaking down into fragments now found in human blood. Bans work directly on this pipeline: within years of Rwanda's bag ban, Kigali became famous for clean streets, and dozens of countries that taxed or banned bags measured immediate collapses in usage. Bans also force innovation, pushing companies toward paper, cloth and reusable systems that quickly stop feeling like sacrifices. The disadvantages deserve honesty rather than dismissal. Plastic industries employ real workers, street vendors depend on cheap packaging, and alternatives cost more, a burden that lands hardest on the poor. Some substitutes also carry their own footprint, since a cotton bag must be reused many times before it beats the plastic it replaced. Yet these costs are transitional and manageable with phased timelines, support for affected businesses and subsidised alternatives, while plastic pollution is cumulative and, on human timescales, permanent. In conclusion, the inconveniences of banning single-use plastics are real, temporary and solvable; the damage of keeping them is vast and effectively irreversible. The balance is not close, and the bans deserve to spread.