Holding(s) in Company

Merrill Lynch World Mining Tst PLC
22 March 2007

                                  SCHEDULE 10

                   NOTIFICATION OF MAJOR INTERESTS IN SHARES

1) Name of company:

            Merrill Lynch World Mining Trust plc

2) Name of shareholder having a major interest:

            Carrousel Capital Limited

3) Please state whether notification indicates that it is in respect of
holding of the shareholder named in 2 above or in respect of a
non-beneficial interest or in the case of an individual holder if it is a
holding of that person's spouse or children under the age of 18:

            Beneficial

4) Name of the registered holder(s):

            The Carrousel Fund - 4,475,000 shares
            The Carrousel Fund II - 725,000 shares

5) Number of shares/amount of stock acquired:

            Not disclosed

6) Percentage of issued class:

            Not disclosed

7) Number of shares/amount of stock disposed since last notification:

            N/A

8) Percentage of issued class:

            N/A

9) Class of security:

            Ordinary shares of 5p each

10) Date of transaction:

            20 March 2007

11) Date company informed:

            22 March 2007

12) Total disclosable holding following this notification:

            5,200,000 Ordinary shares

13) Total percentage holding of issued class following this notification:

            3.03% Ordinary shares

14) Any additional information:

15) Name of contact and telephone number for queries:

            Ms C Driscoll - 020 7743 2427

16) Name and signature of authorised company official responsible for
making this notification:

Ms C Driscoll
For BlackRock Investment Management (UK) Limited
Secretary

17) Date of notification:

22 March 2007


                      This information is provided by RNS
            The company news service from the London Stock Exchange