“In exercising the powers conferred by this section the court shall have regard to all the circumstances of the case, … [which] shall include any change in any of the matters to which the court was required to have regard when making the order to which the application relates, and (a) in the case of a periodical payments ... order made on or after the grant of a decree of divorce ..., the court shall consider whether in all the circumstances and after having regard to any such change it would be appropriate to vary the order so that payments under the order are required to be made … only for such further period as will in the opinion of the court be sufficient … Page 5 to enable the party in whose favour the order was made to adjust without undue hardship to the termination of those payments; …”
“32. … In any application under section 31 the Applicant’s needs are likely to be the dominant or magnetic factor. But it does not follow that the respondent is inevitably responsible financially for any established needs. He is not an insurer against all hazards nor, when fairness is the measure, is he necessarily liable for needs created by the applicant’s financial mismanagement, extravagance or irresponsibility … 33. Thus in the present case the wife’s failure to utilise her earning potential, her subsequent abandonment of the secure financial future provided for her by the husband, her choice of a more hazardous future in Australia, together with her lifestyle choices in Australia, were all productive of needs which she had generated and for which the husband should not as a matter of fairness be held responsible in law.”
“21. … the need to pay the mortgage at all arose from her own choice not to apply … the lump sum in discharging the existing mortgage … The financial consequences of her investment choice are her responsibility. It is wrong in principle for the husband to have to continue to fund the mortgage.”