Yaay, another straw man!
Back in the real world, the costs for solar have plummeted over the years:
Wind is hovering somewhat close to that "free" territory:
Meanwhile, use of renewables is growing, and is around 25% of global energy generation.
Did you actually read it? It points out that it is entirely possible to set up solar without harming wildlife. We're just not being careful enough about it yet.
That's not an argument to stop using solar, and keep using technologies that are far,
far more harmful to wildlife, the environment, and humans. It's an argument to be more careful siting and constructing solar.
One can only suspect that someone who is against clean power is willfully ignorant and/or motivated by partisan bullshit. Why don't they just be straightforward about this?