Canada’s solar and vaping sectors both stand at critical regulatory crossroads in 2026, shaped by overlapping patterns of provincial autonomy, federal restraint, and investor uncertainty. Solar installations continue expanding across the country, driven by falling photovoltaic costs and municipal net-metering programs, while the nicotine salt vape juice market faces tightening retail restrictions and renewed public health scrutiny following years of inconsistent enforcement.
Understanding these two industries together reveals how Canadian policymaking works in …








