“there's not enough evidence to prove we are the cause, temperature shifts happen all the time, and many scientists say a polar shift may soon happen which would cause fluctuations in climate, however we should find more efficient fuels simply in the interest of stopping the oil drilling which definitely impacts our natural world, and we should also set firm regulations on fracking for natural gas, but not totally ban it because it is one of the most important resources available in the medical, automobile, aviation, and farming industries, however ethanol, propane, and condensed hydrogen could also be useful.”