Pollution: causes; consequences; solutions — OCR A-Level Spanish

Pollution in Spanish-speaking countries is a critical environmental issue with causes including industrial emissions, vehicle exhaust, and agricultural runoff. Consequences range from health problems to ecosystem damage, while solutions involve government policies, renewable energy, and public awareness. This OCR A-Level topic requires understanding key vocabulary, case studies, and the ability to discuss causes, effects, and solutions in Spanish.

Pollution is a major global issue, and Spanish-speaking countries face unique challenges due to rapid urbanisation and industrial growth. This topic explores the different types of pollution (air, water, land) and their causes, such as vehicle emissions, factory waste, and agricultural practices. You will also study the consequences for health, the environment, and society, and evaluate solutions like recycling, renewable energy, and government regulations.

In the OCR A-Level Spanish exam, this topic appears in the 'Social issues and trends' paper, where you must write essays and answer questions in Spanish. You need to know specific vocabulary, be able to discuss case studies from Spain and Latin America, and express opinions with evidence. Understanding this topic also helps with the cultural component, as you may analyse texts or films related to environmental issues.

Mastering this topic requires not only language skills but also critical thinking. You should be able to argue both sides of an issue, such as whether economic growth or environmental protection is more important. By the end of your revision, you should feel confident writing a 150-word essay on pollution, using a range of tenses and complex structures.

• →Causes of pollution: emisiones de vehículos, residuos industriales, deforestación, uso de plásticos.
• →Consequences: cambio climático, problemas de salud (asma, alergias), pérdida de biodiversidad, contaminación de ríos y mares.
• →Solutions: energías renovables, reciclaje, transporte público, leyes ambientales, concienciación pública.
• →Case studies: Mexico City air pollution, water pollution in the River Segura (Spain), deforestation in the Amazon.
• →Vocabulary: contaminación, medio ambiente, sostenible, emisiones, vertidos, residuos, impacto.

• Ability to present viewpoints and develop arguments regarding pollution
• Ability to analyse and evaluate causes and solutions
• Use of accurate grammar and a range of structures
• Effective use of vocabulary related to the environment
• Ability to structure and organise responses coherently
• Relevance of information to the specific sub-topic

• 💡Ensure arguments are developed and justified rather than just listed
• 💡Use a variety of complex sentence structures to access higher marks
• 💡Practice manipulating language to express abstract ideas about environmental issues
• 💡Focus on using specific environmental vocabulary rather than generic terms
• 💡Ensure the essay structure includes an introduction, analysis, and conclusion
• 💡Use a range of tenses (present, past, future) to show linguistic ability, e.g., 'La contaminación ha aumentado' (present perfect) and 'Si no actuamos, el planeta sufrirá' (future).
• 💡Always include a specific example from a Spanish-speaking country to get top marks for content. Memorise facts like 'Ciudad de México tiene más de 20 millones de habitantes y sufre smog'.
• 💡Practise writing essays under timed conditions. In the exam, you have about 20 minutes for a 150-word essay, so plan your structure quickly.

• Over-reliance on pre-learnt material
• Frequent errors in basic grammar (verb forms, gender, agreements)
• Limited ability to infer meaning from complex texts
• Failure to address all parts of the task (causes, consequences, and solutions)
• First language interference in syntax and vocabulary
• Misconception: Pollution only affects the environment, not people. Correction: Pollution causes serious health problems like respiratory diseases and can even lead to death.
• Misconception: Solutions are only the government's responsibility. Correction: Individuals can help by recycling, using less plastic, and using public transport.
• Misconception: All pollution is the same. Correction: There are different types (air, water, land) with different causes and effects, and you must distinguish them in exams.

1. 1Week 1: Learn key vocabulary and definitions. Create flashcards for causes, consequences, and solutions. Spend 20 minutes daily.
2. 2Week 2: Study case studies (Mexico City, River Segura). Write short paragraphs summarising each case.
3. 3Week 3: Practise past exam questions. Focus on 6-mark and 8-mark questions. Get feedback from your teacher.
4. 4Week 4: Do a timed essay (150 words) on a pollution topic. Review and improve your grammar and structure.

• 📋6-mark 'Analiza' question: You must list and explain causes and consequences, using examples. Structure: introduction, two causes, two consequences, conclusion.
• 📋8-mark 'Evalúa' question: You must give a balanced argument on a solution or issue. Use evidence and a final judgement.
• 📋Translation into Spanish: You may be asked to translate a short passage about pollution. Practise key phrases like 'el medio ambiente' and 'cambio climático'.
• 📋Reading comprehension: You might read an article about pollution and answer questions in Spanish. Skim for key facts and opinions.