Mr. Pierre Gauthier reports

DUNDEE SUSTAINABLE TECHNOLOGIES TO PROCESS HIGH GRADE GOLD ORE

Dundee Sustainable Technologies Inc. (DST) has provided further information on its progress to date.

Following the successful testing of the ore received in October, 2014, from a South American gold mining operation, DST will be receiving 10 to 20 tonnes of ore for testing in its pilot plant in order to establish the feasibility of processing the material through its demonstration plant.

The sample furnished to DST for testing contained the amounts in the table.

   Au     Ag            Fe     Ca     Cr    Mn     Pb      Ti     Zn  
 (g/t)  (g/t)  ST (%)  (%)    (%)    (%)    (%)    (%)    (%)    (%)  

  445     19    0.15   58.7   0.44   0.08   0.24   0.05   1.64   0.07 

Initial testing, using DST's extraction process on the material, achieved gold recoveries in excess of 99 per cent. This material may be processed by DST, at a rate of 15 tonnes per day, once the demonstration plant becomes operational in March, 2015.

The technical information in this press release was prepared and approved by Jean-Philippe Mai, PGeo, a qualified person as defined in National Instrument 43-101.

We seek Safe Harbor.