Total Voting Rights

BlackRock World Mining Trust plc ("the Company")

Voting Rights and Capital

In conformity with the Disclosure and Transparency Rules (the "Rules")
provision 5.6.1, the Company would like to notify the market that as at 
31 October 2013 its issued share capital consisted of 177,287,242 Ordinary 
Shares of 5 pence each, carrying one vote per share. As at 31 October 2013, 
the Company held 15,724,600 ordinary shares in treasury.

Shareholders should use 177,287,242 as the denominator for the calculations 
by which they will determine if they are required to notify their interest 
in, or a change to their interest in the Company under the Rules.

Contact:
Mrs B Powley
Company Secretary
BlackRock Investment Management (UK) Limited

Date:
1 November 2013