When we plant in the desert, we take water from nearby wells that only transports water from one place to another bringing drought to some places to water others. So what if I told you that you cloud water plants by plants?
During respiration, plants such as any other living organism take in oxygen and let out carbon dioxide, and vice versa in photosynthesis process. That means oxygen is available here. So if we plant in special greenhouses to make oxygen trapped in, and then we use tubes filled with liquefied hydrogen in it, the tubes should be insulated to keep a certain temperature to keep the hydrogen liquid and we put Argon in these tubes with a ratio of 1 ml of hydrogen: 2 ml of Argon, to decrease the amount of produced energy to 73% and increase the number of water molecules to 27%.
The reaction of hydrogen and water produces water molecules with a big bomb of energy and we will need holes 1 cm. in diameter every 5 cm. to allow energy produced to be collected in tanks above the tubes, to be used in electricity production or any other application.