Photosynthesis, Weaver said, “has an over-all efficiency surely less than 0.00025%”—one-quarter of one-thousandth of one percent!
Photosynthesis, Weaver said, “has an over-all efficiency surely less than 0.00025%”—one-quarter of one-thousandth of one percent!
Does beat solar cells on direct comparison but one does have to consider the cost of producing solar cells in terms of energy.
