Heating with geothermal energy, lighting with solar panels, cooking with biodegradable waste: how can we live with less oil and gas? It's a long-burning question — but one that is catching fire as energy costs soar due to the conflict in the Middle East, which has strangled exports of crude oil and liquefied natural gas (LNG). With the global energy shock caused by the conflict expected to linger, AFP's video journalists around the world have explored how countries are experimenting with the climate transition. Geothermal in France For a long time, the owners of the building where Anne Chatelain lives…