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US to hold deep‑sea mining lease sale near American Samoa, says Olsen

The Marine Minerals Administration announced the auction of two seabed areas covering about 31 million acres, with bidding set for 19 November 2026 amid local and environmental opposition.

AI-assisted coverage comparison, editor-supervised · How this was made

Published
US to hold deep‑sea mining lease sale near American Samoa, says Olsen

What this story says

  • The United States will hold its first offshore deep‑sea mining lease auction off American Samoa, with bidding set for 19 November 2026.
  • The Marine Minerals Administration says the sale will cover two seabed areas of roughly 31 million acres.
  • Acting director Mike Olsen described critical minerals as a strategic asset for energy, defence and supply chains.
  • Local civil‑society groups and environmental organisations have voiced opposition to the plan.

Who covered it

Left 0%(0)Centre 60%(6)Right 40%(4)

Percentages are shares of the 10 outlets carrying a published leaning rating. 4 of the 14 outlets we know ran this story carry no rating and are not counted in them. Coverage measured .

Trust

78/100

Craft

72/100

Hype

15/100

14 sources · methodology

Thin on the left so far

None of the 10 outlets with a published leaning rating that ran this story are rated left.

This story is still being watched, so it is a count and not yet a finding. Coverage keeps arriving for hours after an event, and a side that has published nothing this morning may publish by tonight. If it is still true when we stop checking, we will say so plainly.

The Marine Minerals Administration announced that the United States is preparing its first offshore deep‑sea mining lease sale. The sale will offer two seabed tracts off American Samoa, together amounting to about 31 million acres. Bidding is scheduled for 19 November 2026.

Acting director Mike Olsen said the minerals targeted are a strategic asset for global competition, energy efficiency, national defence and domestic supply chains. The announcement marks the first time the U.S. government has opened offshore mineral leases.

Several local civil‑society groups and environmental organisations have expressed opposition, citing risks to marine ecosystems and the fishing economy.

Disagreement on lease area size

Four digests describe the lease area as 31 million acres, two digests give a figure of 31.4 million acres, and one digest states it as nearly 32 million acres. The reports do not reconcile these different measurements.

Omissions

No left‑rated outlet ran this story, creating a blindspot in coverage. None of the right‑rated digests reproduced Mike Olsen’s quote about critical minerals being a strategic asset, a detail that appears in centre‑rated reports.

Still developing. We have re-checked which outlets are covering this 4 times, most recently on 20 Oct 2026, 07:00, and will add the sides that appear.

How each side covered it

Our own reading of the reporting listed below, written from the outlets’ articles rather than quoted from them. The reasoning is set out on our methodology page.

Left

0 rated outlets

No outlet rated left has run this story so far. We are still checking, and will say plainly if that does not change.

Centre

6 rated outlets

  • Six centre‑rated digests led on the approximate size of the lease area, citing about 31 million acres across two offshore zones and the 19 November bidding date. France24 and Radio France Internationale reproduced Olsen’s comment that critical minerals are a strategic asset for energy efficiency, national defence and supply chains. Barron's noted widespread opposition from locals and environmental groups, while Hawaii News Now highlighted the governor’s and residents’ resistance to the proposal.

Right

4 rated outlets

  • Four right‑rated digests focused on the Trump administration’s role, describing the auction as historic and the first of its kind. They reported the lease area as roughly 31 million acres, with Washington Examiner adding a figure of nearly 32 million acres. All four mentioned local and environmental opposition and framed the sale as a move to secure strategic resources for the United States.

Questions about this coverage

How did the left and right cover US to hold deep‑sea mining lease sale near American Samoa, says Olsen?
Of the 10 outlets on this story carrying a published leaning rating, 0% are rated left, 60% are rated centre, 40% are rated right. Those percentages are shares of the rated outlets, not of every outlet that ran it, which was 14. The sections above set out what each side emphasised, in its own terms.
Is US to hold deep‑sea mining lease sale near American Samoa, says Olsen left or right?
Too few of the outlets on this story carry a published leaning rating to say. 10 of them do, and this site does not characterise a field under 12: at that size one newsroom filing moves the share by ten points. The percentages above are the count as it stands.
Is the coverage of US to hold deep‑sea mining lease sale near American Samoa, says Olsen biased?
US to hold deep‑sea mining lease sale near American Samoa, says Olsen is one event reported by 14 outlets, and this page does not rate the story as biased or unbiased. What it publishes is the spread: which outlets ran it, where named rating organisations place each of them on the spectrum, and what each side chose to lead with. A leaning rating describes an outlet's record over time, not this article, and the two should not be run together.
Which side is not reporting US to hold deep‑sea mining lease sale near American Samoa, says Olsen?
When we first saw this story, outlets rated left had barely covered it. Coverage accretes for hours after an event, so that is where to look rather than a verdict — the split above is the current count, and it is the one to read.
Which outlets covered US to hold deep‑sea mining lease sale near American Samoa, says Olsen?
14 that we know of, every one of them listed further up this page with a link to its own report and to what we hold on the publisher. Nothing here is a summary of somebody else's summary: the outlets are named so the original reporting can be read.
When is the bidding for the lease sale?
Bidding is scheduled for 19 November 2026, as announced by the Marine Minerals Administration in its final notice for the offshore lease sale.
How large is the seabed area being offered?
The lease sale will cover two offshore areas totalling roughly 31 million acres, although some reports cite 31.4 million acres or nearly 32 million acres.
Who is opposing the lease sale?
Local civil‑society groups, environmental organisations, the governor of American Samoa and many residents have voiced opposition, warning of ecological damage and threats to the fishing economy.
What did the acting director say about the minerals?
Mike Olsen, acting director of the Marine Minerals Administration, said critical minerals are a strategic asset essential for energy efficiency, national defence and securing domestic supply chains.

Read it at the source

14 outlets, grouped by the leaning a published rating gives them. Every headline links to the original; an underlined outlet name opens our profile of that publisher.

Left

0

No outlet in this group ran the story.

Centre

6

Right

4

Not rated

4

How did this read?

About the coverage, not about the story. We do not ask whether you agree with what happened — we have no honest use for that answer.

US Deep-Sea Mining Lease Sale | MediaBias News