You mean the costs of having to mow the lawn more or harvest more crops from all the increased plant growth? https://www.nasa.gov/technology/carbon-dioxide-fer

You mean the costs of having to mow the lawn more or harvest more crops from all the increased plant growth? https://www.nasa.gov/technology/carbon-dioxide-fertilization-greening-earth-study-finds/ https://www.nasa.gov/technology/carbon-dioxide-fertilization...