Greenbox converts carbon dioxide and nitrous oxide emissions into biofuel

It seems that three clever lads from Wales might just hold the key to helping out with global warming. They have designed something called the Greenbox which helps to convert carbon emissions into substances which could be beneficial such as fertilizer, methane gas, and also biodiesel.

The Greenbox is placed underneath your vehicle where it would then take in the dangerous carbon dioxide and nitrous oxide emissions, once the box is full you can then swap it for a new one. The filled up container could then go to a bioreactor where it will be processed.

Although many think that this is a complicated prospect, just think how great it could actually be for our environment. The only downside to this idea is that people will find it too much trouble changing these boxes.
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