50 Ways to F**k the Planet

* Etinyloestradiol leak reported from factory into river system. Male fish in the area seen wearing matching bra and knickers. Scientists say this could be evidence of feminization. Unlikely.

* Male bull whale gives birth after growing ovaries. Never.

* Overhaul of the disposal of the contraceptive pill announced by government. From 2011 it has to be disposed of in special council bins and safely stored in landfill sites. Possible.

Likelihood of majority of male fish turning female by 2015: 23%