Portugal runs on 100% renewables for 4 days
Here's a nice little case in point of what happens when a country becomes well supplied with renewables. The logical next step is to electrifying vehicles. Note that Portugal does not have strong transmission assets with which to export surplus renewables as other European states have. So EVs provide an alternative "export" market into the transportation sector.
I've been watching California ISO more closely lately. This month the state has imported about 32% percent of energy it consumes, about 8 GW of imports from other states. Renewables provide about 33% of the state's power consumed. As renewables gain ground in California, we may see the state become a net exporter of power at times of high renewable supply. But at least they have the transmission infrastructure to do this. I suspect as this starts to turn it will be a big moment for EVs across the western US. States that used to supply California will find wholesale power market prices drop rapidly, and there will be an emerging need to find an alternative export market for surplus power.
Here's a nice little case in point of what happens when a country becomes well supplied with renewables. The logical next step is to electrifying vehicles. Note that Portugal does not have strong transmission assets with which to export surplus renewables as other European states have. So EVs provide an alternative "export" market into the transportation sector.
I've been watching California ISO more closely lately. This month the state has imported about 32% percent of energy it consumes, about 8 GW of imports from other states. Renewables provide about 33% of the state's power consumed. As renewables gain ground in California, we may see the state become a net exporter of power at times of high renewable supply. But at least they have the transmission infrastructure to do this. I suspect as this starts to turn it will be a big moment for EVs across the western US. States that used to supply California will find wholesale power market prices drop rapidly, and there will be an emerging need to find an alternative export market for surplus power.