Illegal mining: Papua New Guinea
Papua New Guinea's mineral wealth draws unlicensed extraction into remote interior terrain the state struggles to see or reach, from riverine alluvial workings to pits opened well beyond the road network. The lost royalty and the mercury-poisoned rivers left behind are compounded by terrain so difficult that a patrol can take longer to arrive than the miners need to disperse.
Extraction the state cannot see or reach
Illegal mining here is a governance problem disguised as a mineral one. Unlicensed workings open along remote rivers and in rainforest interior far beyond the road network, stripping a strategic resource and poisoning the waterways that downstream communities depend on. By the time a site is large enough to notice from the ground it has usually been running for months and become a fixed local economy that is hard to dislodge. Enforcement teams cannot be everywhere, and crossing trackless terrain to a suspected site takes longer than the miners need to scatter, so interventions that do arrive struggle to prove the scale of what happened or to confirm a shut-down operation has not simply reopened once the patrol left.
Overhead detection and sustained reach
Observation satellites provide the change-detection layer: comparing imagery over time reveals new clearings, spoil heaps and access tracks along the rivers and ranges as they appear, so a nascent site is flagged while it is still small enough to close. That turns enforcement from reactive to anticipatory, directing scarce teams to ground that is actually changing rather than to rumour. Modular aerial platform kits then give the site-level pattern of life a single satellite pass cannot resolve. The harder problem is holding a closure once a team withdraws, and persistent aerial monitoring keeps a closed site under watch far from any road so it holds rather than quietly reopening after a raid. Both come from independent, non-aligned makers, so the surveillance record belongs to the government, with localisation arrangements scoped per programme and subject to export controls and end-use approvals.
How engagement works in Papua New Guinea
Unstrat engages as an accountable single-channel partner with one team representing the manufacturers directly, not as a distributor. The first phase is a national survey by satellite change detection, building an honest map of where unlicensed extraction is actually occurring along the interior watersheds and how fast it is spreading, letting the responsible ministry prioritise, quantify lost revenue and distinguish licensed operations exceeding permits from wholly illegal ones. Persistent coverage follows, pairing drones for site-level detail with the satellite baseline, and using persistent aerial coverage to keep closed sites under watch once teams withdraw. The final phase builds sovereign capacity: in-region operators, analysts and maintainers who keep the watch running and closed sites monitored long after the initial contract.
A survey-first path to enforcement that sticks
Engagement begins with a briefing that frames illegal mining as the governance problem it is (unlicensed workings opening along remote watersheds faster than a patrol can cross to them), so a plan targets reach and evidence together. Before Unstrat represents the manufacturers, end-use is confirmed and export-control clearances established, keeping the accountable single channel intact. Capability is then matched to the interior the responsible ministry actually polices: satellite change detection sized to the watersheds, drones for site-level pattern of life, persistent monitoring to keep closed sites under watch where roads give out. Delivery is phased, opening with a national survey that quantifies the problem honestly before persistent coverage follows, and in-region analysts and maintainers keep the watch running. The advantage is enforcement that closes a site and keeps it closed, protecting a strategic resource and poisoned rivers as a mission the government owns. Localisation arrangements scoped per programme, subject to export controls and end-use approvals.
Relevant capability
Adjacent priorities in Papua New Guinea
Illegal logging erodes a strategic natural resource and often finances organised crime. Satellite change detection reveals clearing as it begins, and aerial surveillance directs rangers to active sites across terrain no ground patrol can cover alone.
Problem pageTapping, bunkering and sabotage of oil infrastructure drain national revenue and cause environmental damage. Persistent overhead surveillance detects illegal connections and vessel movements, while control-system hardening protects the pipeline network itself.
Problem pagePapua New Guinea's interior is among the most difficult terrain in the world to move through: steep ranges, dense rainforest and river systems that isolate communities and security posts far from any road. Sustaining a presence in the highlands or on a remote island means fighting distance on two fronts at once: the physical supply chain and the connectivity that fails the moment infrastructure runs out.
Problem pageRelevant solutions
Papua New Guinea: security context
Papua New Guinea's rugged islands and long coastlines shape its priorities: maritime domain awareness across dispersed waters, protection of its exclusive economic zone and fisheries, surveillance of remote interior regions, and readiness for disaster response. It is an environment where difficult terrain and dispersal define the security task.
An accountable single-channel engagement gives Papua New Guinea a coherent counterpart for those priorities, maritime domain awareness, EEZ and fisheries protection, remote-area surveillance and disaster-response capability. A security agency gains end-use certified equipment, disciplined export-control handling and localisation arrangements scoped per programme rather than promised in advance.
About this challenge
Unlicensed extraction strips national resources, funds armed groups and devastates the environment. Satellite change detection and persistent aerial surveillance locate illegal sites and monitor remediation, directing enforcement teams to the ground that is actually changing.
Frequently asked questions
How can Papua New Guinea find illegal mines it does not already know about?
By satellite change detection. Observation satellites compare imagery over time to reveal new clearings, spoil heaps and access tracks along the rivers and ranges as they appear, so a nascent site is flagged while it is still small enough to close, directing scarce enforcement teams to ground that is actually changing rather than to rumour.
How do enforcement teams stay in place long enough to make a closure stick?
Persistent aerial monitoring keeps a remote interior site under watch far from any road, so a closure holds rather than quietly reopening after a raid. Combined with drone surveillance to confirm a closed site has not reopened, that turns a one-off clearance into a durable enforcement presence.
Who holds the record of illegal mining across Papua New Guinea's interior?
The government does. The satellites, drones and unmanned ground vehicles come from independent, non-aligned makers, so the surveillance record and the resupply chain that keeps teams in place belong to the country, with localisation arrangements scoped per programme and subject to export controls and end-use approvals, not contingent on an external partner's schedule. We would welcome the chance to brief your team on a survey-first programme.