Every winter, farmers burn crop waste.

But what if that same waste could earn them money?

In many parts of India, after harvesting crops, farmers are left with leftover plant material called stubble. To clear their fields quickly, they often burn it.

This causes a lot of air pollution, especially in cities like Delhi.

But there’s a better solution.

What happens to the food you throw away?

What if it could power a car?

Let’s imagine you throw away a banana peel after eating. Usually, it ends up in a dustbin and then a landfill.

But what if that banana peel could be turned into fuel?

What if the fuel we use today is running out—and harming the planet at the same time?

Think about your daily life. Cars need petrol, buses need diesel, and even cooking at home uses gas. Most of these fuels come from something called fossil fuels. These are made over millions of years and cannot be replaced quickly.

But there’s a problem.

Fossil fuels are not only limited, but they also cause pollution and contribute to climate change.

This is where sustainable fuel comes in.