creating the first truly integrated forestry company in British Columbia. During World War II, MacMillan acquired numerous small mills and timber tenures on the south coast of British Columbia. Merger of 1951 In 1951 Bloedel, Stewart and Welch merged with H.R. MacMillan to form MacMillan Bloedel Limited. The two companies had timber holdings side-by-side and there was a natural synergy from this merger. Bloedel, Stewart and Welch held many timber resources and MacMillan was the first truly integrated forestry company in British Columbia. The merger in 1951 created a company that would be able to compete on the global scene. Global expansion Beginning in the 1960s, MacMillan Bloedel expanded across North America as well as to Europe and the United Kingdom. At its peak, acquisitions and construction activities gave MacMillan Bloedel worldwide assets of more than C$4 billion. The MacBlo Building The Brutalist MacMillan Bloedel Building located at Thurlow and Georgia Street in downtown Vancouver was a highlight of the early architectural career of Arthur Erickson, who advocated the use of concrete as "the new marble" and employed it in the building's stark design, which is often compared locally to a concrete waffle. The building, completed in 1969, won the Massey Medal in 1970. Blockade of 1993 In 1993, the MacMillan Bloedel company composed an agenda of expanding its logging into new areas and refused to abandon its plans to clearcut a significant portion of the temperate rain forest around Clayoquot Sound on the west coast of Vancouver Island, in spite of opposition from several organizations. Environmentalists, together with private land owners and indigenous groups, launched a blockade after discovering that MacMillan Bloedel was logging in one of the most pristine areas around Clayoquot Sound — a clear violation of the recommendations made by top government-chosen scientists. This logging, however, was approved by the Ministry of Forests and was within the Tree Farm License (TFL) granted for that area to MacMillan Bloedel by the provincial government. The Science Panel for Sustainable Forest Practices in Clayoquot Sound was formed after 850 people were arrested for blockading MacMillan Bloedel's logging in Clayoquot in the summer of 1993. The Science Panel made stringent recommendations which MacMillan Bloedel promised to abide by, a commitment MacMillan Bloedel used to assure their international newsprint and phone directory paper customers that they should keep buying from the Canadian logging giant. MacMillan Bloedel made a commitment to phase