Moin CyberShade,in my opinion, it is a formal act of la Mesa del...

Moin CyberShade,

in my opinion, it is a formal act of la Mesa del Litio, the talks that have been going on for weeks about the standardised implementation of the RIGI in the three provinces.
https://www.salta.gob.ar/prensa/noticias/gobernadores-de-la-mesa-del-litio-apuestan-al-rigi-para-concretar-inversiones-por-usd19-mil-millones-en-la-region-97200

One of the main criticisms levelled at the RIGI by the opposition, both at national and provincial level, was the fear that foreign companies would benefit disproportionately compared to the local economy.However, the RIGI already contains a corresponding passage. As is so often the case, however, decrees are not formulated sufficiently ‘The devil is in the detail!’

I suspect that this additional agreement by the Lithium Roundtable is intended to clarify matters and ensure that the three provinces take a joint approach.