Answer: d. find solutions to the global warming dilemma
The carbon mitigation aims at increasing the carbon sinks which does not allow the released carbon due to human activities like deforestation, use of fossil fuels, greenhouse effect into the atmosphere. The main goal of the carbon mitigation initiative is to find solutions to the global warming dilemma. This ensures the fixation of carbon so that it does not release in the atmosphere and does not promote the increase in global temperatures. One such measure is reforestation which means planting more number of trees in order to fix atmospheric carbon for food synthesis through photosynthesis.