12 August, 2015:
A Canadian company has build a wall that sucks in carbon dioxide and turns it into fuel.
This remarkable work of engineering can help solve the problem of climate change caused by the increased carbon emissions and can also help with the power shortage.
This wall has rows of fans which sucks in the air to absorb all of the carbon compounds present in it and pours out fuel that can used to power anything that can be powered by fuel.
The video below shows us about the working of this “wall”:
