Google and SunPower Corp. launch a program to provide approximately $250 million of financing in residential solar lease projects. Both companies are investing in the program, with Google committing up to $100 million and SunPower committing approximately $150 million. Thousands of homeowners are expected to finance solar power systems through SunPower solar leases as a result of this program, joining approximately 20,000 Americans already leasing from SunPower.

"We're pleased to team with SunPower to make solar power accessible to more homeowners, and offer families a more effective way to reduce their carbon footprint," said Kojo Ako-Asare, head of corporate finance at Google.

"With the increased and growing interest in reliable, cost-effective solar from businesses and homeowners alike, Google's leadership is helping take solar mainstream," said SunPower CFO Chuck Boynton.

This agreement represents Google's 16th renewable energy investment and its third residential rooftop solar investment. Overall, Google has invested more than $1 billion in renewable energy projects on three continents and across a range of technologies. Together, these projects can generate more than two GW, or enough electricity each year to power approximately 500,000 U.S. homes.