The global climate effort of lowering down the temperatures can refrain the development of oil.

Perhaps most troubling for oil companies over the long term is the goal — agreed to last December by virtually every country in the world at a climate conference in Paris — of staving off a rise in average global temperatures of more than 2 degrees Celsius above preindustrial levels.

If giving or donating money is what you want people to do, research shows that people are more likely to give money, and more likely to give more money, if you ask them to donate time first.