It wasn't due to NGO lobbying, and that's not currently in the source title.<p><a href="https://experiment-uploads.s3.amazonaws.com/file-attachments/5332/HWRo6uQ5SCUiu7xLrFyN_Denial%20Letter.pdf" rel="nofollow">https://experiment-uploads.s3.amazonaws.com/file-attachments...</a><p>Para 7 and 8 are pretty clear that Black Rhino is listed in Appendix 1 of CITES, and thus any import of material is subject to pretty fierce controls.