One of the biggest greenhouse gas contributors is traffic: emissions from cars and trucks. But traffic is found on more than just our roads: it’s on the river. Find out how much river boats emit and how researchers are trying to make them greener.
One of the biggest greenhouse gas contributors is traffic: emissions from cars and trucks. But traffic is found on more than just our roads: it’s on the river. Find out how much river boats emit and how researchers are trying to make them greener.