As countries gather in Dubai for crunch climate talks, the future of polluting fossil fuel coal is high on the agenda. For some, the age of coal is now clearly over, and Indonesia has committed to moving away from the fuel despite being the world's top exporter. But it is adding two more units to the Suralaya power plant, in Banten province next to the capital Jakarta, and has plans for new plants to power its nickel industry -- key to the electric vehicle boom. IMAGES AND SOUNDBITES ARRANGED IN SEQUENCES