In addition to collecting hardly any water, he is drinking the stuff that is full of bird droppings and maybe diesel soot!
Maybe he should simply sit on a bag of water. His weight and heat will pressurize the water that can drive his turbine. The bag can be replaced by his bladder.
Maybe he should simply sit on a bag of water. His weight and heat will pressurize the water that can drive his turbine. The bag can be replaced by his bladder.