Construction of what will be Canada's largest solar farm will soon start in southern Alberta after the project secured a major funding partner.

Greengate Power announced Monday that the Travers Solar project in Vulcan County will receive $500 million in funding from Denmark-based Copenhagen Infrastructure Partners.

Construction is set to start midway through this year and will finish in 2021.

Greengate Power president and CEO Dan Balaban said the investment demonstrates investor confidence in Alberta's renewable energy market.

"It's a $500-million foreign investment in Alberta, and at a time where we're talking about the flight of capital from Alberta … this is an example that demonstrates Alberta is still a very attractive place to invest.

"It'll create more than 500 jobs during construction, provide an ongoing income stream for landowners that are participating in the project, and a really substantial form of annual municipal taxes that'll be realized for Vulcan County," he said.

The project will consist of 1.5 million solar panels that will generate about 800 million kWh per year, enough to power more than 100,000 homes.

"To put that in perspective, that's about the size of a third of the island in Manhattan. So it's a large project that will have the ability to make a very substantial positive impact on our economy and our environmental performance," Balaban said.

Greengate is also responsible for the largest wind energy project in the country, also located in Vulcan County.

Balaban said he sees renewables as the obvious solution as the province looks to phase out coal. But, he doesn't think supporting green energy should contribute in any way to political polarization.

"As long as the world is using oil and gas, I believe it should be Alberta oil and gas but at the same time, we should be investing in the way the energy system is heading. We've got phenomenal renewable energy resources in this province and a great opportunity to diversify our economy," he said.

Copenhagen Infrastructure Partners said in an emailed release that the investment is the fund management company's first in Canada.

"Alberta is an attractive market for investment, and we look forward to working with Greengate, one of Canada's leading renewable energy developers, to bring Travers Solar online," CIP senior partner Christian Skakkebaek said.