The paper discusses the need to protect the legitimacy of decision-making process in investment arbitration through public access to the proceedings. Unlike commercial arbitration. investment arbitration entails decisions on state responsibility for measures directed towards protection of environment. lives and health of its population or human rights. https://www.bekindtopets.com/mega-save-Harrows-Black-Knight-Soft-Tip-Darts-20gm-special-save/