The contamination is also likely to spread beyond shrimp, the bulletin said. Commodities from Indonesia beyond shrimp will almost certainly test positive for a radioactive isotope in the coming weeks ...

The fraction of C4 plants in terrestrial biomass decreased from 16% to 12% between 1982 and 2016, but the change is too small to explain the observed change in the isotopic composition of atmospheric ...

The Global Network of Isotopes in Precipitation (GNIP) is a worldwide isotope monitoring network of hydrogen and oxygen isotopes in precipitation, initiated in 1960 by the International Atomic Energy ...