Fair and equitable treatment/Minimum standard of treatment, including denial of justice claims
Full protection and security, or similar
National treatment
Most-favoured nation treatment
https://globalarbitrationreview.com/mexico-and-guatemala-face-new-icsid-claims (requires subscription)
https://www.iareporter.com/articles/hydropower-company-lodges-treaty-arbitration-against-guatemala/ (requires subscription)
https://www.iareporter.com/arbitration-cases/energia-y-renovacion-v-guatemala/ (requires subscription)
https://jusmundi.com/en/document/decision/es-energia-y-renovacion-holding-s-a-v-republic-of-guatemala-resolucion-procesal-no-2-decision-sobre-la-solicitud-de-bifurcacion-friday-2nd-december-2022#decision_42233