Weak infrastructure and volatile international markets had impacted negatively on efforts to secure access to reliable energy sources, while price instability caused inflationary pressures that jeopardized growth sustainability.
脆弱的基础设施，不稳定的国际市场阻碍了获得可靠能源资源的努力，而油价的多变又引起了通货膨胀的压力，因此破坏了增长和可持续性。