Energy

Key Facts

—The milestone. Guyana’s Gas-to-Energy transmission network, linking Wales across the Demerara River, is now 99 percent complete.

—The payoff. The project is meant to roughly halve electricity bills by replacing costly imported heavy fuel oil with natural gas.

—The plant. A new 300-megawatt power station at Wales will feed the grid, with the first turbine due online by the end of 2026.