Environmentalists also criticized the filmmakers' request to tenants of the waterfront skyscrapers to keep their lights on all night to enhance the cinematography, describing it as a waste of energy.
Os ecoloxistas tamén criticaron a solicitude dos cineastas ós inquilinos dos rañaceos para manter as luces durante toda a noite para mellorar a cinematografía, describíndoo como un malgasto de enerxía.