Log inSign up

Если бы мы не загрязняли природу, глобального потепления бы не было.

Если бы мы не загрязняли природу, глобального потепления бы не было.
If we did not pollute nature, global warming would not exist.
From Lesson 207:Unreal conditionals (если бы ... бы)·Russian

Questions & Answers about Если бы мы не загрязняли природу, глобального потепления бы не было.

Why do we use the past tense verbs загрязняли and было to talk about the present?
This is the core rule of unreal conditionals in Russian. Whenever you use the Если бы ... бы ... structure to talk about hypothetical situations that aren't actually happening, you must use the past tense. This applies whether the imaginary scenario is in the past, present, or future!
Why is the second бы placed where it is, right before не было?
The particle бы is quite flexible in the second half of the sentence. It often attaches directly to the negative particle не or the verb to emphasize the hypothetical action. You will frequently hear бы не было or не было бы, both of which are perfectly natural ways to say 'would not be'.
Why is global warming in the genitive case (глобального потепления) rather than the nominative (глобальное потепление)?
This is a great example of the genitive of absence. Whenever you use нет, не было, or не будет to express that something does not exist, the thing that is missing must take the genitive case. Because we are saying global warming would not exist, it changes to глобального потепления.
Why is the verb загрязняли in the imperfective aspect here?
We use the imperfective aspect because polluting nature is an ongoing, continuous habit, rather than a single completed action. The sentence describes our general behavior over time, making the imperfective the correct choice.
How does the word потепления relate to other weather words?
You might recognize the root from тепло (warmth) or тёплый (warm). Adding the prefix по- and the noun ending -ение creates a word that means the process of getting warmer. So, глобальное потепление literally translates to global warming!

Learn Если бы мы не загрязняли природу, глобального потепления бы не было and more in Russian

All course content and exercises are completely free — no paywalls, no trial periods, no signup needed.

  • ✓ Practice with interactive exercises
  • ✓ Track your progress with spaced repetition
  • ✓Learn at your own pace — completely free
Start learning Russian →