200 Tonnes Per Day BioOil Plant Engineering Completed; Modular Plant to be Deployed in Canada and Internationally.

VANCOUVER, British Columbia -- DynaMotive Energy Systems Corporation (OTCBB:DYMTF) announced that the international engineering firm Tecna Proyectos Y Operaciones, S.A. (Tecna) has now completed the conceptual design for a 200 tonnes per day modular plant which uses DynaMotive's patented pyrolysis technology. DynaMotive and Tecna co-operated extensively in the design, drawing on the experience provided by the three previous DynaMotive plants. A three dimensional rendering of the plant will be available at DynaMotive's website (www.dynamotive.com) by June 20th. The deliverables for this sophisticated engineering project included:

--Conceptual design for the 200 tpd plant including design codes and product specifications

--Equipment and instrument data sheets - process data.

--Project diagrams, plan and fabrication schedules.

These deliverables put DynaMotive in a position to commence procurement and construction of its next plant totally within its control.

DynaMotive also confirmed that the modular design will be applied to the plant currently being developed with Megacity Recycling and that it intends to replicate it in Canada and internationally. The Company is currently evaluating projects of this capacity in Europe, Latin America and Asia.

The design calls for a plant capable of processing 200 tonnes per day of dry biomass and producing up to 140 tonnes of BioOil and 40 tonnes of char per day (equivalent in total energy to approximately 190,000 barrels of hydrocarbon oil equivalent (BOE) per year, which translates to 132,000 BOE from BioOil and 58,000 BOE from char). The design draws from Tecna's extensive experience in plant modularization and in the energy industry.

Tecna participated in the development of DynaMotive's pilot plants, which were successfully operated at DynaMotive's research facility in Vancouver during 2002 and 2003. Tecna also contributed in the development of process control systems at the 100 tonnes per day co-generation plant which is currently in the final stages of commissioning at West Lorne.

Based in Buenos Aires, Argentina, Tecna S.A. is a major engineering and construction company that has played a leading role in the oil and gas sector in Latin America and internationally. Tecna has a proven track record as an EPC contractor in the energy sector, delivering high quality installations and providing project completion guarantees for multinational energy companies. After 30 years in the market, Tecna is a sound and experienced Company that has extended well beyond the boundaries of Argentina.

DynaMotive is an energy systems company focused on the development of innovative energy solutions based on its patented fast pyrolysis system. Through the application of fast pyrolysis, DynaMotive unlocks the natural energy found in the world's abundant organic resources traditionally discarded by the agricultural and forest industries. DynaMotive's technology economically converts biomass into a renewable, environmentally friendly fuel. DynaMotive has successfully demonstrated conversion of these residues into fuel known as BioOil, as well as char.

Forward Looking Statement

Statements in this news release concern the company's business outlook or future economic performance; its anticipated ability to deploy the 200 tpd plant design, or other financial items; and statements concerning assumptions made or expectations as to any future events, conditions, performance or other matters, are "forward-looking statements" as that term is defined under the Federal Securities Laws. Forward-looking statements are subject to risks, uncertainties and other factors which could cause actual results to differ materially from those stored in such statements. Such risks, uncertainties and factors include, but are not limited to, future capital needs, changes and delays in product development plans and schedules, customer acceptance of new products, changes in pricing or other actions by competitors, patents owned by the Company and its competitors, and general economic conditions, as well as other risks detailed in the Company's filings with the Securities and Exchange Commission.