Interesting that this is achieved with only a 5% overbuild. The simulations I have seen to get to 100% for Europe and North America without long term storage have used a 200% (aka 3X) overbuild.
Probably partially due to Australia being a good place for sun and wind, and partially for targeting 99% rather than 100%.
Probably partially due to Australia being a good place for sun and wind, and partially for targeting 99% rather than 100%.