The study focused on the influence of global warming on family living in Victoria Island in Eti-OSA Local Government Area of Lagos State. Specifically, the study was designed to find out the influence of global warming on food insecurity, family health and ways of reducing global warming in Victoria Island. The design of the study was descriptive survey. The sample size for the study was three hundred and ninety nine (399) households using random sampling techniques. The instrument used for data collection was questionnaire and was validated. Reliability of the instrument was 0.75 established using Cronbach Alpha Coefficient. The research questions were answered on individual item basis using frequency and mean. The findings of the study revealed that global warming leads to huger, increases poverty, reduces food supply. It was also found that there is increase in malaria due to increase in spread of mosquitoes, heat rashes among others. Based on the findings of the study it was recommended that educating people especially the younger generation about global warming through media, educational institutions and discouraging cutting of trees and encouraging large-scale tree planting because trees absorb carbon dioxide among others.