Which is the most practical approach that can be done by most people to reduce dependence on no renewable energy sources

One of the most practical approaches that can be done by most people to reduce dependence on non-renewable energy sources is to invest in energy-efficient technologies and practices. This can include things like using energy-efficient appliances, improving home insulation, using public transportation or carpooling, and switching to renewable energy sources such as solar or wind power. Additionally, reducing energy consumption overall through conscious efforts to conserve energy can also help in reducing dependence on non-renewable sources.