Wind and solar take a lot of space that could be used for agriculture, so they compete with important uses of the soil. (I don't know if it's clear how much offshore is a thing, but I suppose this increases also energy expenditure)
Both solar and wind provide a significant net reduction of CO2 when you take into account their production. Long term, materials in solar and wind can be re-used. So you would need to mine them only once. Currently, mining is just too cheap to effectively recycle all metals.
Wind doesn't takes hardly any space. Wind is not compatible with airfields and residential areas, but that's about it. Wind mixes perfectly fine with argiculture.
Due to you people complaining about wind in their neighborhood, there is now a lot of wind at sea. The good thing about offshore wind is that typically there is more wind at sea. So the construction cost is higher, but the production is higher as well.
For solar it is more an issue of price. Putting solar on a field is cheap. To some extent putting solar on a field is good for nature. An undisturbed area with shadow is quite nice for small plants, insects, etc.
The potential for solar in urban areas is enormous, but often not cheap. For example, existing roofs of large building are not strong enough for lots of solar.
Solar can also be mixed with smaller scale argiculture.
