“[m]oney laundering is integral to the serious criminality: in this case drug dealing.”
“(1) The deportation of foreign criminals is in the public interest. (2) The more serious the offence committed by a foreign criminal, the greater is the public interest in deportation of the criminal. (3) In the case of a foreign criminal (“C”) who has not been sentenced to a period of imprisonment of four years or more, the public interest requires C's deportation unless Exception 1 or Exception 2 applies. (4) Exception 1 applies where— (a) C has been lawfully resident in the United Kingdom for most of C's life, (b) C is socially and culturally integrated in the United Kingdom, and (c) there would be very significant obstacles to C's integration into the country to which C is proposed to be deported. (5) Exception 2 applies where C has a genuine and subsisting relationship with a qualifying partner, or a genuine and subsisting parental relationship with a qualifying child, and the effect of C's deportation on the partner or child would be unduly harsh. (6) In the case of a foreign criminal who has been sentenced to a period of imprisonment of at least four years, the public interest requires deportation unless there are very compelling circumstances, over and above those described in Exceptions 1 and 2. (7) The considerations in subsections (1) to (6) are to be taken into account where a court or tribunal is considering a decision to deport a foreign criminal only to the extent that the reason for the decision was the offence or offences for which the criminal has been convicted.”
“Where a person claims that their deportation would be contrary to the UK's obligations under Article 8 of the Human Rights Convention, and (a) the deportation of the person from the UK is conducive to the public good and in the public interest because they have been convicted of an offence for which they have been sentenced to a period of imprisonment of at least 4 years; (b) the deportation of the person from the UK is conducive to the public good and in the public interest because they have been convicted of an offence for which they have been sentenced to a period of imprisonment of less than 4 years but at least 12 months; or (c) the deportation of the person from the UK is conducive to the public good and in the public interest because, in the view of the Secretary of State, their offending has caused serious harm or they are a persistent offender who shows a particular disregard for the law, the Secretary of State in assessing that claim will consider whether paragraph 399 or 399A applies and, if it does not, the public interest in deportation will only be outweighed by other factors where there are very compelling circumstances over and above those described in paragraphs 399 and 399A.”
"This paragraph applies where paragraph 398(b) or (c) applies if – (a) the person has been lawfully resident in the UK for most of his life; and (b) he is socially and culturally integrated in the UK; and (c) there would be very significant obstacles to his integration into the country to which it is proposed he is deported."