Lifecycle analysis is a common and increasingly detailed field which includes impacts to manufacture, transport, install, run, and clean-up installations, either cradle-to-grave, or cradle-to-cradle (includes the cost of recycling). I assume for installations like this, those studies have been done.
There's a whole tirade in "Landman" about wind turbines not being green because of this or that thing[0], ending with the statement: "in its 20-year lifespan, it won't offset the carbon footprint of making it". These are just feelings (of the fictional character, but unfortunately ones adopted by real people) that are unconcerned with the facts that, no, the lifecycle analysis shows that wind turbines break even in 1.8 to 22.5 months, with an average of 5.3 months[1].