"The IRB is committed to developing the game and achieving specific goals within the strategic plan which include increasing the number and competitiveness of Unions at the top level and maximising the profile, profitability and value of Rugby World Cup.
"The developing nations at the 2007 World Cup have produced significantly enhanced performances since the 2003 tournament. This is a direct result of the global £30 million IRB strategic investment programme that was established in 2005," added Millar.
"Based on this plus the likelihood that surplus revenue from the 2007 Rugby World Cup will provide further funds for future investment in developing nations, the Council had no hesitation in approving the recommendation from the RWCL Board that 20 teams participate at the 2011 tournament.
"The successful New Zealand tender bid for RWC 2011 was based on 20 teams. At the Council meeting the motion maintaining the exisiting 20-team format was proposed by New Zealand Council member Graham Mourie. The IRB is very confident that the tournament will be a huge success."
The playing window for RWC 2011 in New Zealand is September-October 2011 with the final taking place on the weekend of October 22-23, 2011. The NZ Government has also announced that the school holidays following the third term in 2011 will be delayed by two weeks for all students in New Zealand to coincide with the final two weeks of RWC 2011.
The RWC 2011 qualification structure is presently being reviewed but it has already been announced that the number of automatic qualifiers will increase from eight to 12 places. Therefore South Africa, England, Argentina, France, Australia, New Zealand, Scotland, Fiji, Wales, Ireland, Tonga and Italy have automatically qualified for RWC 2011 as the top three teams in their respective RWC 2007 pools.
The qualification system for the remaining eight places is currently being reviewed with regional qualification starting in 2008.