Scanning some of the early comments here, and acting as-if the oil and LNG disruptions is just a question of renewable investment is naive.
This is the worst energy crisis in modern history, and little of the western world has really started feeling the effects yet:
https://thedispatch.com/newsletter/dispatch-energy/iran-war-...
Petro is pretty much upstream of everything: plastics, fertilizers, pharmaceuticals, cooking oils, lubricants, cosmetics. Dow chemical just doubled the cost of polyethylene as of April 1st. Taiwan relies on LNG for 40% of its energy production and has 11 days of LNG storage--meaning it may have to consider limiting industrial electricity use if things persist. I will clarify based on a reply, this doesn't mean they'll run out in that time, but that they have limited runway that will have deleterious effects as time goes on:
> Yeh Tsung-kuang, a professor in the Department of Engineering and System Science at National Tsing Hua University, said Taiwan's maximum LNG inventory is only 11 days but that does not mean the island will run out of fuel or face outages within that time period.
Even if the Strait saw normal traffic today (and Iran is incentivized and well-positioned to keep it closed for a while), it would take quite a while to recover lost supply. Iran continues to employ a tit-for-tat strategy and Israel just targeted steel industry in the country -- I'm not even taking into account more deliberate damage to energy infrastructure in the Mid east.
This is a scary crisis wherein the most movable actor (the US) is not going to accept Iran's terms. It could collapse the global economy, and that crucially includes the AI industry this forum loves to focus on almost exclusively. The US and the majority of the west has essentially no fiscal room compared to the comparably lesser 1970s crises either. This could easily spiral out of control and cause a level of suffering across the world (esp the global south) most of us on this forum have not lived to see.