Some people believe that air travel should be restricted because it causes serious pollution and uses up the world's fuel resources. To what extent do you agree or disagree?
With the increased global demand for oil and gas, undiscovered areas of the world should be opened up to access more resources. To what extent do you agree with this statement?
The exploration and development of safe alternatives to fossil fuels should be the most important global priority today. To what extent do you agree or disagree?