What positive environmental effect can using a specific MKS device provide?

Using a specific MKS device can provide a positive environmental effect by not harming beneficial insects. Many pest control methods can inadvertently affect non-target organisms, including those that are essential for pollination and maintaining ecological balance, such as bees and other beneficial insects. By using a device that protects these beneficial species, ecosystems can remain healthier and more resilient, supporting biodiversity and enabling the natural processes that benefit agriculture and the environment as a whole.

The other potential options involve practices that can be detrimental to environmental health, such as relying on fossil fuels, increasing pest populations, or utilizing harmful chemicals, which would contradict the goal of promoting a sustainable and environmentally friendly approach. Thus, the choice that highlights the protection of beneficial insects aligns with positive environmental stewardship.