Building Island in Pacific Ocean by pouring continuous lava

I'm thinking to build an island by pouring lava into the ocean, with the advanced technology, around 40 years later, by making a special pipe connected to the ground (maybe near volcano/es) since the lava can cool off fast, there should be also a special heater inside the pipe, simultaneously cold outside so the pipe and the heater temperature are stable and won't melt.

But the question are the consequences:

• Losing something beneath the ground will increase earthquakes since it needs to be adjusted
• Multiple Pipes are connected, It'll cause more thermal heat
• Since it is located at Pacific Ocean, it will be much easier to form a Cyclone/Typhoon
• (Maybe) some nearby fishes will die.

This is what I know so far, but will it harm the Earth so greatly that it might wipe most of humans?

EDIT: I just found out. My greatest enemy here is it will affect the sea level drastically.

posted almost 5 years ago

Shizukura‭

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