Bird numbers plummet around stricken Fukushima plant
Researchers working around Japan's disabled Fukushima Daiichi nuclear plant say bird populations there have begun to dwindle, in what may be a chilling harbinger of the impact of radioactive fallout on local life.
In the first major study of the impact of the world's worst nuclear crisis in 25 years, the researchers, from Japan, the US and Denmark, said their analysis of 14 species of bird common to Fukushima and Chernobyl, the Ukrainian city which suffered a similar nuclear meltdown, showed the effect on abundance is worse in the Japanese disaster zone.
The study, published next week in the journal Environmental Pollution, suggests that its findings demonstrate "an immediate negative consequence of radiation for birds during the main breeding season [of] March [to] July".
Two of the study's authors have spent years working in the irradiated 2,850 sq metre zone around the Chernobyl single-reactor plant, which exploded in 1986 and showered much of Europe with caesium, strontium, plutonium and other radioactive toxins. A quarter of a century later, the region is almost devoid of people.
Timothy Mousseau and Anders Pape Moller say their research uncovered major negative effects among the bird population, including reductions in longevity and in male fertility, and birds with smaller brains.
Many species show "dramatically" elevated DNA mutation rates, developmental abnormalities and extinctions, they add, while insect life has been significantly reduced.
Liam Neeson's Downton dreams
Thriller is set in the secret world of British espionage
Bomber jacket worn by Mary Berry sells out within an hour
- 1 Scottish independence results live - The reunited kingdom: Scotland gives a clear 'No' in historic referendum
- 2 iOS 8 is full of shiny new features - but it's terrible news for app developers
- 3 Iranian blogger found guilty of insulting Prophet Mohammad on Facebook sentenced to death
- 4 A bottle of wine a day is not bad for you and abstaining is worse than drinking, scientist claims
- 5 Hitler’s former food taster reveals the horrors of the Wolf’s Lair
Scottish independence results live - The reunited kingdom: Scotland gives a clear 'No' in historic referendum
Iranian blogger found guilty of insulting Prophet Mohammad on Facebook sentenced to death
Scottish independence: YouGov final prediction puts No campaign 8 points ahead - but Yes team remains optimistic
Scottish independence: Tory revolt against 'devo max' grows as Rail Minister Claire Perry joins
Hitler’s former food taster reveals the horrors of the Wolf’s Lair
Daniele Watts: Django Unchained actress detained by Los Angeles police after being mistaken for a prostitute
Scottish independence referendum: A nation divided against itself
Scottish independence: David Cameron is becoming the 'George Bush of Britain'
Russia freezes Ukraine into submission: Kiev admits country doesn't have enough fuel for winter
Scottish independence: The Queen breaks silence on referendum debate – as think tank warns of £14bn black hole if Scotland votes Yes
Portuguese academic says British are 'filthy, violent and drunk'
£21000 - £35000 per annum: Randstad Education Cambridge: Nursery assistants re...
£120 - £130 per day: Randstad Education Chelmsford: Are you a qualified teache...
£50 - £130 per day: Randstad Education Chelmsford: Are you an SEN Teacher or L...
£100 - £120 per day: Randstad Education Chelmsford: English & Media Teacher - ...