What are some viable ways of lessening the effect that increased carbon has on the following? impact on human life destruction of the cycle global warming alteration/destruction of species, biomass

Power stations that burn fossil fuels to produce electricity are one of the main contributors of carbon dioxide in the atmosphere and the way to reduce it is to use less electricity which can be done by turning down the heating at home, insulating home, using low-energy lamps etc.

the way that the mass of carbon can be conserved through cellular respiration is through a process/law called the law of conservation of mass which even tho it undergoes a process, mass is not be destroyed or changed

it would lead to upper respiratory infections and pneumonia.