> The net demand curve varies 30 GW over the period you posted? Right. Due to solar/wind. Gross demand is much flatter. Not completely flat, but it's obvious

> The net demand curve varies 30 GW over the period you posted? Right. Due to solar/wind. Gross demand is much flatter. Not completely flat, but it's obvious that it does not require anywhere near the amount of storage or variation that renewables alone would require.