Climate

I read the summary and I half agree. They draw the conclusion based on the insects not being consumed directly but if they would be it's a whole another ball game.

The thing is that nobody has tried to make protein bars from processed finely ground insects and marketed it as keratin protein bars. Maybe even fried bug-nuggets and just call them nuggets to save money or anything else that is not just directly eating tiny crispy legs that get stuck in the teeth.

If there's a protein bar with bugs and chocolate that's cheaper than whey bars I'd buy it every now and then. If it would be sold in a fast food shops in a homogeneous fried blob I'd also try it out of curiosity.

For cost and emissions, I think the nascent field hasn't matured correctly.

The insect farms I see are farms out in rural areas where they truck in feed and truck out protein. A better model would be urban light industrial, where a city can divert grocery store spoiled vegetables to the urban insect farm. Just a few collection points and short distance for big payloads of human food grade waste. Perfect for hungry insects. Easy for an EV truck to do.

Passive house style building with photovoltaics reduces emissions to nearly nil. Insects grown can be processed on site into powders, then further onto food processors with minimal transportation because the entire supply chain is local, and its a waste stream being converted to productive use.

A lot of vague, even seemingly-intentionally-obscured links here, many of which don't fully support claims or mention crucial aspects of the issue that this Analytics Consultancy glosses or ignores. Crucially:

...yeah, replacement won't be enough, and with global warming pushing the ideal climes for various crops(particularly, nutritious staples) further away from the equator, people stuck closer to the equator need every locally-doable option they can get.

The single biggest failure the Western World keeps hitting with this is how to turn a profit, or how to get past the point on the Bell-curve where it goes from expiriment or novelty to recouping start-up investment costs. Lots of stigma in Western Markets to overcome.

EDIT: sorry all, I had thought I saw "Science Daily" in there and some other filler sites that annoy me to no-end, but still, these are mostly opinion-pieces and editorials.

References

Methods and Supporting Data

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Literally zero need to eat insects. Plants have everything we need.

But now I can't eat ze bugz and like it

Yeah, secondary producers are called that for a reason, they'll literally never ever ever be more efficient than primary producers.