"However, debate over environmental and health risks associated with deca-BDE still remains."
Source: Ni, K., Y. Lu, T. Wang, Y. Shi, K. Kannan, L. Xu, Q. Li, and S. Liu. 2013. ‘Polybrominated Diphenyl Ethers (PBDEs) in China: Policies and Recommendations for Sound Management of Plastics from Electronic Wastes’. Journal of Environmental Management 115: 114–23. doi:10.1016/j.jenvman.2012.09.031.