https://www.scientificamerican.com/article/click-click-emit-the-carbon-cost-of-online-shopping/

Thinking of ordering a holiday gift online? You might pause to consider the environmental impact of getting that product to your doorstep.

Amazon.com Inc. and other companies are making it easier than ever to shop for the holidays. With one click of a button, you can have an item sent right to your doorstep, sometimes even with free next-day shipping.