Spanish Phrase
Hace que el aire esté más limpio.
Meaning
The sentence means ‘It makes the air cleaner.’ It is used to point out that a certain action, policy, or device improves air quality.
When to use
Use this phrase when you want to explain the positive effect of something on the environment, especially in discussions about pollution control, new regulations, or technological solutions.
✦Grammar Breakdown
Hacequeelaireestémáslimpio
Hace que + subjunctive
The construction 'hacer que' introduces a cause‑effect clause and always triggers the subjunctive mood in the verb that follows.
Estar (subjunctive)
‘Esté’ is the present subjunctive form of ‘estar’, used here to talk about a temporary state of the air.
Comparative ‘más + adjective’
‘Más limpio’ means ‘cleaner’; the adjective stays in its singular masculine form because it agrees with ‘el aire’.
🗨In Conversation
Hace que el aire esté más limpio.
It makes the air cleaner.
Sí, la nueva normativa de emisiones realmente ayuda.
Yes, the new emissions regulation really helps.
✕Common Mistakes
Hace que el aire es más limpio.
After ‘hacer que’ you must use the subjunctive, not the indicative.
Hace que el aire esté más limpios.
‘Aire’ is singular masculine, so the adjective must stay singular.
Hace que el aire está más limpio.
Mixing indicative ‘está’ with ‘hace que’ is incorrect; use the subjunctive ‘esté’.
↔Alternatives
Contribuye a que el aire sea más limpio.
It contributes to the air being cleaner.
Hace que el aire se vuelva más limpio.
It makes the air become cleaner.
Ayuda a que el aire esté más limpio.
It helps the air be cleaner.
Cultural Tip
In Spanish, ‘hacer que’ + subjunctive is a very common way to express cause‑and‑effect. It sounds more natural than a literal translation like ‘makes the air is cleaner.’ Remember that the subjunctive is required even if the main clause is in the present indicative.