I buy a lot of it because I work in an adjacent field, studied this in college under some of the OG "greenies", actually spent 2 years in school to compete in the Solar Decathlon
https://www.solardecathlon.gov/past/2011/team_tennessee, and actually take the time to read some of the studies. a good bit of my issue usually comes down to "lies, damn lies, and statistics".
as a good for instance. an article on the last page said the study said it was 11 units of carbon dioxide produced by wind turbines, but yours said 9 units. the second one doesn't quote its source, and I haven't seen anything saying 9 units, all has been 11. the 9 is either undocumented (that I can find), a projection, or parsing the 11 to be more favorable. This happens quiet a bit amongst green studies, and if you get back to the methodology its not apples to apples.
the studies done on coal, natural gas, and so forth FF carbon dioxide studies were all done decades ago, and are just referenced as if nothing has changed with those. it also includes EVERYTHING, including the fuel, maintenance, and the transmission systems. The "green" studies never include EVERYTHING. they assume the existing transmission/distribution system is enough, and no upgrades are needed, and that the green system doesn't "take on" any of those carbon emissions, they were all sunk when the FF system went in.
one thing that was mentioned in the clip, but not in either article, or any study I have seen, is the maintenance costs, particularly on the wind turbines de-icing. similar with the PV panels cleaning. those chemicals/water/fuel are NOT considered as part of the regular maintenance costs for the green tech, while the comparable systems were considered for the FF sources. Does it make a huge difference? No. are the green systems still less impactful to nature? yes. but it is very rare to find an honest comparison.
another impact that is never mentioned are the ecological costs of the wind turbines. they absolutely have an impact on the native bird populations, and can be really problematic if in a migratory path. it would be similar type of impact to the oil spills in the ocean.