TEPCO: Record high radiation level found in fish

A fish contaminated with radiation levels more than 2,500 times the legal limit has been caught near Japan's crippled Fukushima Daiichi nuclear plant, its operator said Friday.

Radiation hotspot detected in Tokyo: reports

A radiation hotspot has been detected in Tokyo, reports said Thursday as researchers carry out stringent tests to map how far contamination has spread from the crippled Fukushima nuclear plant.

Algal turf scrubbers clean water with sunlight

An article published in the June issue of BioScience describes the early scale-up stage of a new biotechnology with environmental benefits and possible commercial potential. Algal turf scrubbers are field-sized, water-treatment ...

Radium 'likely cause' of Tokyo radiation hotspot

Japanese authorities believe radium was to blame for a radiation hotspot at a Tokyo supermarket, a local city office said on Tuesday, in another scare for a nation still on edge over Fukushima.

Urban pumping raises arsenic risk in Southeast Asia

Large-scale groundwater pumping is opening doors for dangerously high levels of arsenic to enter some of Southeast Asia's aquifers, with water now seeping in through riverbeds with arsenic concentrations more than 100 times ...

Australia's city birds carry highest toxic load

Toxic industrial pollutants contaminate bird eggs in Australia's major eastern cities at levels seven to nine times higher than those in inland areas, a new study has found.

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