World's biggest dairy exporter signs PPAs with two new solar projects as part of its efforts to wean itself off the use of coal power for boilers.

World's biggest dairy exporter signs PPAs with two new solar projects as part of its efforts to wean itself off the use of coal power for boilers.

New Zealand renewables developer NZ Clean Energy (NZCE) said today it has signed a long-term virtual power purchase agreement (PPA) with Fonterra for the dairy co-operative to buy…