In reply to niggle:
interesting here:
http://www.parliament.uk/post/pn065.pdf
quote
"But underlying the whole debate are fundamental differences
in the way in which the role of the sea is
perceived in different countries. UK policy has been to
see the sea as part of the overall environment to be
protected and managed, but ever since the start of the
Oslo Convention, it has been clear that some other
countries consistently see the sea as a medium to be
specially protected - if necessary to the point that its use
for certain types of waste disposal should be barred
altogether (e.g. for dumping of radioactive waste) or
used only as an option of last resort. Thus, while the
UK’s approach to the decommissioning and disposal of
oil and gas installations is consistent with international
standards which allow for the possibility of deep-sea
disposal where this is the BPEO, recent events show
how far the scientific basis of BPEO is being challenged
by a philosophical opposition to sea disposal and calls
for a reassessment of the whole decision-making process."