Effects of the Chernobyl disaster Other Report on Chernobyl"). The 2006 TORCH report claimed that: In terms of their surface areas, Belarus (22% of its land area) and Austria (13%) were most affected by higher levels of contamination. Other countries were seriously affected; for example, more than 5% of Ukraine, Finland and Sweden were contaminated to high levels (> 40,000 Bq/m caesium-137). More than 80% of Moldova, the European part of Turkey, Slovenia, Switzerland, Austria and the Slovak Republic were contaminated to lower levels (> 4,000 Bq/m caesium-137). And 44% of Germany and 34% of the UK were similarly affected. (See map of radioactive distribution
Radiation effects from the Fukushima Daiichi nuclear disaster trace amounts of radioactivity would reach California and Mexico around 19 March. These predictions were tested by a worldwide network of highly sensitive radiative isotope measuring equipment, with the resulting data used to assess any potential impact to human health as well as the status of the reactors in Japan. Consequently, by 18 March radioactive fallout including isotopes of iodine-131, iodine-132, tellurium-132, iodine-133, caesium-134 and caesium-137 was detected in air filters at the University of Washington, Seattle, USA. Due to an anticyclone south of Japan, favorable westerly winds were dominant during most of the first week of the accident, depositing