Originally posted by kalakoa
1a. If the cost of lawsuits is included, is geothermal actually cheaper than imported oil?
Most of PGV's current contract with HELCO has electrical prices tied to oil, so by design, this geothermal electricity cannot be cheaper than oil. Newer contracts are fixed price so cost comparison would depend on price of oil - sometimes cheaper, sometimes not?
The estimated settlements for the few successful lawsuits over the years are only a small fraction of PGV's millions of dollars per year in profit and unrelated to consumer pricing.
http://bigislandnow.com/2012/09/05/counc...-of-power/
1b. Have the anti-geothermal activists suggested a better alternative? Their posture would seem to favor imported oil. (This is equally applicable to the anti-wind activists.)
Who exactly do you mean by anti-geo activists? Bob P / PPA has strongly advocated solar, as well as wind, wave, and fuel cell technologies.
http://punapono.com/2015/index.php/links
2. The long-range goal is an inter-island power grid so that this island can export electricity to Oahu. Where is the equivalent long-range plan to deal with our solid waste?
Next-era has plans for the inter-island cable project.
http://www.nexteraenergyhawaii.com/conte...able.shtml
But just today, the House voted for legislation to weaken previous commitment by the state to facilitate financing for the inter-island cable project.
https://www.youtube.com/watch?v=C7KZVL7ChW4
I do not know what, if any, long range plans exist for dealing with the county's solid waste. Anyone?
3. If the East Rift Zone is such a high-risk area that our elected leadership would seek to abolish HPIA, how can the PGV plant possibly be "safe" in its current location?
HPIA is not being abolished, but heavily modified to allow insurers to non-renew or cancel policies in areas under a lava related emergency.
http://capitol.hawaii.gov/measure_indiv....illtype=HB&billnumber=737
I doubt PGV has HPIA insurance so they should be safe from these changes.

PGV is built on the 1955 east rift flows and is just as safe from lava as everyone else in the area.