Towards Pollution Prevention'', the Standing Committee on the Environment and Sustainable Development recommended that the federal government take action under the Canadian Environmental Protection Act to regulate lead sinkers and jigs by prohibiting the import, sale, manufacture and use of lead sinkers and jigs by May 31, 1997.
under the Canadian environmental protection lead sinkers and jigs would be banned and prohibited
( z1 and :op ( z2 ban :ARG1 ( z3 and :op ( z4 ship :ARG0-of ( z5 sink ) :mod ( z6 lead ) ) :op ( z7 jig ) ) ) :op ( z8 prohibit :ARG1 z3 ) :prep-under ( z9 protect :ARG1 ( z10 environment ) :mod ( z11 country :name ( z12 name :op "Canada" ) ) ) )