That's slightly better but they should never have printed it. Imagine writing such a story about the tiny amount of lead in a million solar panels without mentioning that every car battery sold in California comes with more lead than 2000 solar panels combined.

Edited to add: """…Current CdTe panels contain approximately 6 g/m2, resulting in cadmium emissions of 0.5g/GWh, equivalent to that of a coal fired power plant. The majority of these emissions (77%) result from mining and utilization of the modules, therefore a comprehensive collection and recycling program would not reduce the environmental impacts of these panels. """ -- Brookhaven National Lab

So there you go. Even if you take all retired utility-grade thin-film PV panels, grind them to a fine powder, and scatter them in the biosphere, you still emit less Cd than a coal-fired power station.