81.  The world's northern, or boreal, forests have played a key role in mitigating the greenhouse effect by soaking up huge quantities of excess carbon dioxide.

82.  These suggested changes in organization, assessment and teaching and recognized the key role of teachers.

83.  While the scale of British overseas commitments was widely debated in parliament and in the Labour party, as well as within the government, the scale of foreign investment and its key role in the overall balance-of-payments position was little known and therefore largely unremarked.

84.  Secondly, along with the development of the training and enterprise councils, Britain's sectors should be given a key strategic role.

85.  The Institute has a key role to play in bringing the expertise of transport professionals to bear on this issue.

86.  In this process, the Women's Cooperative Guild played a key role.

87.  Cole was the chancellor of the organization and T. Victor Rowe played the key role of the man on the door in the initiation ritual.

88.  The new nuclear plant being built by a French-led consortium at Daya Bay in Guangdong province will play a key role in China's bid to become one of the world's top economic powers in the next 15-20 years.

89.  A score was assigned for a given profile, and computer facilities played a key role in the development of this area.

90.  Recent years have also seen increasing recognition of the key role performed by the groupworker in social care (Ploeg, 1986; Hellinckx and Munter, 1990).