Example sentences of "[that] now exist " in BNC.

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1 Running this through the sophisticated computer models for atmospheric chemistry that now exist , the group calculates that some 50 000 tonnes pa of ethane or propane would have to be injected into the stratosphere to mop up the free chlorine created each Antarctic spring .
2 In short , an essential step in the evolution of all the life forms that now exist on Earth , was the co-operation of two quite different kinds of molecule : nucleic acids based on nucleotides , and proteins consisting of amino acids .
3 The Financial Times gave up reporting such trifling information some time back , leaving investors to subscribe to one of the various services that now exist .
4 The techniques of field work in local history and geography , the techniques of using books , reference guides and libraries , the ability to " read " pictures and to assess critically film and television material , as well as to use creatively the various facilities and pieces of equipment that now exist , are valuable facets of the educated individual , and each type of activity offers a possible key to individual confidence and interest in learning .
5 The legacy of decades of growing central financial control can be seen in the central levers of power that now exist ( see Figure 5.1 ) .
6 Dr Neil Caldwell , Director of the Campaign for the Protection of Rural Wales , will urge delegates to grasp the ‘ historic opportunities ’ that now exist to plan a sustainable society and avoid the mistakes of the past .
7 What Jerison has done is to reconstruct the probable EQs of extinct animals that now exist only as fossils .
8 The following list of types of secondary schools includes some that no longer exist and others that now exist only in very small numbers , often in just a few LEAs .
9 The Bill will reinforce the marked differences that now exist between schools in terms of the social class make-up of school populations .
10 The doubts that now exist over costings will be seized upon by opponents of reform who continue to argue that the case for change has not been made .
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