Substantial reform to Canadian law since the mid-2000s has increased the use of this technology in agricultural, industrial, and residential use, but ambiguity remains amongst legislation in many provinces.
自2000年代中期以來，加拿大法律的重大改革增加了該技術在農業，工業和住宅用途中的使用；但在許多省份的立法中仍然存在歧義。