One of the major contributors to carbon emission is the vehicles we travel around with. Vehicles that use gasoline for fuel releases tons of Co2 into the atmosphere every year. Coming from a MEDCs like Vietnam, our streets are filled with motorbikes and cars that only use gasoline. I know the same applies to many other countries as well. That is why I believe now is the time for the transition of using other eco-friendly alternatives such as electric or vegetable oil. Electric can easily be generated from renewable energy resources from wind farms, solar panels, and tidal power. We have already seen a first glance at the success that electric cars could bring from their recent use in the U.S. Without a doubt, a reformation to sustainable fuel will help us reduce our carbon emissions significantly.

Hi, I agree that cars that use oil are playing a huge part in pollution. Hybrid and electric vehicles can help save our environment by limiting the amount of carbon dioxide that get released into the atmosphere. Converting all the cars from oil to electric would be very difficult and most likely wouldn't happen until the far future, but each conversion would help the environment bit by bit.