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National Park Service

U.S. federal agency managing national parks and monuments; reported to have purchased and installed Flock cameras and to plan Verkada camera installations.

Known aliases

  • Park Service
  • US National Park Service

Relationships

No evidence-backed relationships are recorded.

Current stories

science5 publishers

Hawaii's 550-year-old Hōlei Sea Arch has collapsed into the Pacific Ocean

Hawaii's 90-foot Hōlei Sea Arch, formed about 550 years ago, fell into the Pacific between 23 and 27 September, the National Park Service says. No one knows the exact moment, so the case against Tropical Storm Nolo rests on timing.

Perspective Coverage

5 publishers
Builder
Builder 18%
Operator
Operator 67%
Investor
Investor 15%

Reality

Evidence80
Adoption
Insufficient
Hype gap+5
Incentives
Insufficient
Confidence80
science3 publishers

A burn scar and crusted desert soil turned 1.16 inches of rain into a deadly Grand Canyon flood

The rainfall that killed two hikers on 29 August sat in a 2-to-4-percent tail, but the ground it landed on had been primed for a year by the Dragon Bravo Fire and a severe August drought, and that is the part trip planners can see coming.

Perspective Coverage

3 publishers
Builder
Builder 25%
Operator
Operator 48%
Investor
Investor 27%

Reality

Evidence78
Adoption
Insufficient
Hype gap−8
Incentives30
Confidence76