Ejercicio B5 · Inglés PAU Valencia Extraordinaria 2022

B5. Is it possible to reduce the use of plastics? Give reasons.

Solución: Sample argumentative essay (130–150 words): Nowadays, plastic pollution has become one of the most critical environmental challenges. In my view, it is definitely possible to reduce our reliance on plastics, although it requires commitment from both individuals and governments. First of all, consumers can adopt sustainable habits in their daily routines. Simple actions such as carrying reusable cloth bags, using stainless steel water bottles, and choosing products with minimal or plastic-free packaging can significantly decrease single-use plastic waste. Furthermore, advances in technology have led to biodegradable alternatives made from cornstarch or algae, which break down naturally without harming ecosystems. However, individual efforts alone are not sufficient. Governments must implement stricter regulations, such as taxing single-use plastics and supporting recycling infrastructure. In addition, corporations should be held accountable for the lifecycle of their packaging. In conclusion, reducing plastic consumption is entirely feasible if citizens, businesses, and authorities cooperate to promote sustainable solutions.