The BLM worked with Lander Cycling, the International Mountain Bike Association and the community to enhance the local recreational area southeast of Lander.
If nations retaliate by imposing tariffs, producers of American-made goods will suffer because they won't be able to sell their products overseas as easily.
Conservationists say it's a thinly veiled attempt to allow more grazing and drilling, similar to Trump's efforts to roll back national monument designations.
Plaintiff's attorney Jenny Harbine says the state's analysis of the company's proposal should have considered the potential for a large-scale mine to be built at the exploration site.