Update 3 July 2020. The conviction was upheld in  EWCA Crim 827.
Update 10 October 2019 BIFFA was found guilty (and has asked for leave to appeal) and reportedly has been fined £350.000.
 EWCA Crim 20 Regina v BIFFA Waste Services is a rare example of interlocutory appeal concerning jury instruction and summing up. It involves Regulation 1013/2006, the Waste shipments Regulation, particularly the EU’s enforcement of the ‘Basel Ban‘: the ban on exports of hazardous wastes destined for disposal in non-OECD countries.
The only real point arising on appeal is whether (contrary to the judge’s approach at Crown Court) the prosecution was to be required to show not just that a shipment of wastes was not ‘Green List’ wastes but rather household (domestic) wastes, but in addition, to prove that the waste was contaminated by other materials to an extent which prevented the recovery of waste in an ‘environmentally sound manner’ (the general Basel condition for exports); and whether the jury was to be instructed in the summing-up accordingly.
The containers in question were to form part of a larger consignment of containers (448 in total) destined for China. In May and early June 2015 they were the subject of interception and examination at the port of Felixstowe by officials of the Environment Agency. It is asserted that such examination revealed that these particular containers, or some of them, included significant contamination by items which were not mixed paper items at all; for example, soiled nappies and sanitary wear, sealed bags of excrement, clothing, food packaging, plastic bottles and so on. It is asserted that this was indicative of the consignments being mixed household waste rather than mixed paper waste: it being common ground that household waste, as such, could not be lawfully exported in this way to China.
Of particular specific relevance for the appeal is Recital (28) of the Waste Shipments Regulation which provides “It is also necessary, in order to protect the environment of the countries concerned, to clarify the scope of the prohibition of exports of hazardous waste destined for recovery in a country to which the OECD Decision does not apply, also laid down in accordance with the Basel Convention. In particular, it is necessary to clarify the list of waste to which that prohibition applies and to ensure that it also includes waste listed in Annex II to the Basel Convention, namely waste collected from households and residues from the incineration of household waste.”
Davis LJ at 33 deals swiftly with the issue. Appreciating that plenty could be said about the precise application of the Regulation, he nevertheless simply points to the prosecution’s intention. They have never sought to say that these were consignments which were indeed essentially Heading B3020 waste paper but nevertheless contaminated by other materials not collected from households (for example, corrosive fluids or dangerous metals etc). so as to prevent recovery of the waste in an environmentally safe manner. They had relied solely on showing the jury that the shipment was not paper waste. If it was, then the waste in question could not be B3020 waste paper (which is within the “green” list of waste which may legitimately be exported). If it was proved that the relevant consignments were indeed heading Y46 waste (household waste) instead, then that was within Article 36(1)(b) of the Regulation and that was the end of the matter. If, on the other hand, the prosecution failed to prove that the relevant consignments were indeed Y46, then that too was the end of the matter and the defendant was entitled to be acquitted.
At 36 he ends with congratulatory remarks to judge Auerbach at Crown Court:
In a matter which is by no means the common currency of Crown Courts, he speedily produced a comprehensive reserved written ruling which set out in full detail the legislative background and authorities; fully analysed and discussed the competing arguments; and explained the reasons for his conclusion with crystal clarity. It is just because of the care and detail underpinning his ruling that this court has been able to approach matters rather more succinctly than otherwise might have been the case.’
(Handbook of) EU Waste Law, 2nd ed 2015, Chapter 4.