(Table 1) Concentration of plutonium isoptopes in dry matter of bottom sediments from the Kerch Straight area in December 2007

A study of redistribution of alpha-radioactive isotopes of plutonium, 239,240Pu and 238Pu in coastal ecosystems off the northern Black Sea coast for quantitative characterization of modern radioecological situation in these waters with respect to plutonium was the aim of this work.