摘要：Canada is losing its edge in the competition for global capital. After a decade of remarkable progress in reducing the tax burden on business investment — moving from one of the least tax-competitive jurisdictions among its industrialized peers in 2000, to ranking in the middle of the pack by 2011 — Canada has slipped by largely standing still. As other countries in our peer group have continued to reform their business-tax regimes, they have surpassed Canada, which has slid from having the 19th-highest tax burden on investments by medium-sized and large corporations in 2012, to the 14th-highest among 34 OECD countries in 2014. Even more worrying is that Canada’s political currents are running the wrong way, with a few provinces having increased taxes on capital in recent years and a number of politicians today floating the possibility of even higher business taxes to help address budgetary strains. But the right approach to raising tax revenue and improving the economy is quite the opposite: lowering rates and broadening the tax base by making Canadian jurisdictions even more attractive to corporate investment. An important step towards that would be for federal and provincial governments to reduce targeted tax assistance and to level the tax field for all industries and sizes of businesses, ending the preferential treatment of favoured industries and small enterprises. In addition, those provinces that have yet to harmonize their sales tax with the federal GST should do so, or at least consider adopting a quasi-refund system that would relieve the provincial sales tax on capital inputs. Alberta, with no sales tax, could become more competitive by adopting an HST and using the proceeds to reduce personal and corporate taxes. Finally, Canada would do much better to mandate a uniform corporate tax rate, with an 11 per cent federal rate and a nine per cent average provincial rate. This would encourage capital investment and attract corporate profits to Canada, without a significant revenue cost to either the federal or provincial governments.
其他摘要：Canada is losing its edge in the competition for global capital. After a decade of remarkable progress in reducing the tax burden on business investment — moving from one of the least tax-competitive jurisdictions among its industrialized peers in 2000, to ranking in the middle of the pack by 2011 — Canada has slipped by largely standing still. As other countries in our peer group have continued to reform their business-tax regimes, they have surpassed Canada, which has slid from having the 19th-highest tax burden on investments by medium-sized and large corporations in 2012, to the 14th-highest among 34 OECD countries in 2014. Even more worrying is that Canada’s political currents are running the wrong way, with a few provinces having increased taxes on capital in recent years and a number of politicians today floating the possibility of even higher business taxes to help address budgetary strains. But the right approach to raising tax revenue and improving the economy is quite the opposite: lowering rates and broadening the tax base by making Canadian jurisdictions even more attractive to corporate investment. An important step towards that would be for federal and provincial governments to reduce targeted tax assistance and to level the tax field for all industries and sizes of businesses, ending the preferential treatment of favoured industries and small enterprises. In addition, those provinces that have yet to harmonize their sales tax with the federal GST should do so, or at least consider adopting a quasi-refund system that would relieve the provincial sales tax on capital inputs. Alberta, with no sales tax, could become more competitive by adopting an HST and using the proceeds to reduce personal and corporate taxes. Finally, Canada would do much better to mandate a uniform corporate tax rate, with an 11 per cent federal rate and a nine per cent average provincial rate. This would encourage capital investment and attract corporate profits to Canada, without a significant revenue cost to either the federal or provincial governments. †
