; (B) sustainable cervid harvest management practices to reduce chronic wasting disease occurrence and to prevent or limit spatial spread of chronic wasting disease; (C) management experiments and strategies designed for long-term suppression of chronic wasting disease; (D) harvest management practices and other practices that exacerbate chronic wasting disease occurrence, with an emphasis on retrospective analyses of available harvest management and chronic wasting disease trend data; or (E) factors contributing to local emergence of chronic wasting disease, increased prevalence of chronic wasting disease, and distribution of chronic wasting disease, including mechanisms of disease transmission and effective barriers to transmission. (2) Limitations on administrative costs (A) Eligible grant recipients Not more than 15 percent of the amount of a grant under paragraph (1) may be used by an eligible grant recipient for administrative costs incurred by the eligible grant recipient. (B) Secretary Not more than 3 percent of the amount made available under paragraph (3) may be used to cover administrative expenses incurred by the Secretary in carrying out this subsection. (3) Authorization of Appropriations There is authorized to be appropriated to the Secretary to make grants under paragraph (1) $25,000,000 for each fiscal year, to remain available until expended. (e) Multiagency cooperation with States To address chronic wasting disease Land management agencies of the Department of Agriculture and the Department of the Interior shall work cooperatively with States— (1) in the conduct of chronic wasting disease research