In this article, it is discussed how many different countries, other than America, are found to be incredible dangerous when it comes to littering and keep trash off of the streets and oceans. When people tend to think of Global Warming and littering issues, they tend to only think of what they can do in their own country, and for the most part, this seems to be talked about in America.
I think an important part of this process, if we as humans are really trying to make a difference on our environment, would be to educate other countries about the dangerous of littering as well. As shown in the chart taken from this article, other countries such as China and Indonesia are struggling immensely when it comes to trash issues.
I would argue that we are not actually making an impact on the environment as a whole if we do not take a step back and make sure we are educating the whole world, not just our country.