How can a global dependence on fossil fuels have associated social costs?
this is a discussion question, so if you could give me a few keywords or phrases, that'd be great!

Global dependence on non-renewable energy sources has related social expenses.

Explanation:

Expanded reliance on non-renewable energy sources diminishes their accessibility. At the point when the interest is high and the accessibility is low the value rises. Few out of every odd country would then have the option to stand to purchase petroleum products at such significant expenses.  

Creating and immature nations would then be deserted and just the well off countries would have the option to bear the cost of non-renewable energy source buy. This would be the prompt effect of worldwide reliance on petroleum products.

Non-renewable energy sources are fundamentally coal, oil, and petroleum gas. Since petroleum products are non-inexhaustible in nature over exploitation may prompt non-renewable energy sources getting depleted.