a need for more debate and a clearer understanding of the issues
a need for research that ensures that climatic effects on flow and sediment loads are properly factored into TMDL studies
a need for research to clarify the iodine nutrition status of pregnant women in the United States, including measuring iodine levels in breast milk and correlating with maternal iodine nutrition and factors such as smoking
a need for research to determine the net effect of phosphorus bound by sediment on surface water quality
a need to generate a much better knowledge and understanding of the issues and preventing measures
a need to highlight a significant safety concern
a need to increase funding for the Veterans Benefits Administration (VBA)
an urgent need to develop a strategy to preserve, renew and extend Australian expertise about Asia
an urgent need to harmonise the application of public liability law in Australia and to create a set of mechanisms designed to apply nationally and provide a level of public liability claim benefits which the community wants and is prepared to pay for