The Great Bubble Barrier
Uses a curtain of air bubbles across a canal or river to steer plastic to the bank for collection while fish and boats pass freely.
A fuller profile is coming. In the meantime, follow the link for more.
Uses a curtain of air bubbles across a canal or river to steer plastic to the bank for collection while fish and boats pass freely.
A fuller profile is coming. In the meantime, follow the link for more.