Hemp is an incredibly sustainable renewable resource that can be grown in many climates and conditions around the world. With that being said, there are many environmental benefits by using this sustainable plant. For one, the use of hemp to create a better quality and longer-lasting paper is extremely environmentally friendly. It would only take one acre of hemp compared to destroying 4.1 acres of trees to create the same amount of paper. This would help deforestation exponentially.
One acre of hemp is not only a beneficial alternative for paper, but also for the production of cotton as well. Just one acre of hemp could produce as much fiber as two to three acres of cotton. The difference is that hemp fiber lasts longer, will not mildew, and is much stronger and softer than cotton. In addition, cotton requires large quantities of dangerous pesticides and herbicides. What about hemp? Hemp doesn’t require any pesticides or herbicides, and only needs moderate amounts of fertilizer.
However, these are not the only aspects as to why hemp is an incredibly environmentally beneficial crop. There are plenty of others. For another example, hemp can be used as an alternative clean burning fuel and lessen our reliance on vital fossil fuels. One acre of hemp can yield nearly 1,000 gallons of methanol in a single growing season. When hemp is burned as a fuel, carbon dioxide (CO2) releases into the air, but it is the same CO2 that was taken in from the environment, which is known as a closed carbon cycle and is extremely efficient.
These environmental benefits to using hemp, in addition to its usage, puts into question why hemp still has not been produced as a major crop as it once was in the U.S.