Panama's Environmental Challenges: Deforestation, Mining, and Climate Pressure

The four big challenges

The environmental challenges in Panama fall into four broad categories:

1. Deforestation. Especially in the canal watershed and the eastern provinces, with cumulative impacts on freshwater supply, biodiversity, and carbon storage.
2. Mining. The Cobre Panamá copper mine in Colón Province has been one of the most-contested large-scale mining projects in Central America; after the Panama Supreme Court’s 2023 ruling against the mine’s contract, the project’s status and the legal framework for large-scale mining in Panama remain in flux.
3. Freshwater stress. The Panama Canal’s water supply is increasingly stressed by climate variability and upstream deforestation. The 2023–2024 El Niño drought reduced daily transits from 36 to 18 and strained Panama City / Colón drinking-water supply.
4. Climate pressure on coastal and marine ecosystems. Caribbean coral reefs have lost roughly half their cover since 1980; the Guna Yala islands are facing climate-driven displacement; Pacific coral reefs are under parallel but less-studied pressure.

The rest of this page is a cross-cutting reference for each, with links to the more-detailed pages in the nature and parks sections.

Deforestation

Panama’s deforestation has been concentrated in three areas:

1. The canal watershed. The upper Chagres basin and the surrounding slopes supply Lake Gatún and the canal. Reforestation and watershed-conservation programmes run by the Panama Canal Authority (ACP) and MiAmbiente have reduced the historical deforestation rate in the watershed, but the broader pattern of agricultural expansion in the central provinces continues to put pressure on the watershed.
2. The eastern provinces. Darién Province and the eastern parts of Panamá Province have seen extensive deforestation driven by cattle ranching, small-scale agriculture, and (more recently) land speculation. The Darién National Park, despite its protected status, has been affected by deforestation on its edges.
3. The Caribbean lowlands. The Bocas del Toro, Colón, and Guna Yala provinces have all seen deforestation from cattle ranching and small-scale farming, with mangrove loss as a particular concern in the lowland areas.

The principal counter-forces are the protected-area system (Darién, Bastimentos, Coiba, and many smaller reserves), the private-reserves network (ANCON’s Punta Patiño and others), and the Indigenous comarcas (where traditional land-use patterns have, in many cases, preserved forest cover that would otherwise have been cleared).

Mangroves and the Ramsar system

Panama’s mangrove ecosystems are ecologically and economically central to the country’s coastal and estuarine systems. The country’s six Ramsar-designated wetlands cover 285,487 ha^[1]:

• Golfo de Montijo (#510, 80,765 ha, 1990-11-26)
• Punta Patiño (#630, 13,805 ha, 1993-10-13)
• San San-Pond Sak (#611, 16,414 ha, 1993-06-09)
• Bahía de Panamá (#1319, 85,665 ha, 2003-10-20)
• Humedal Damani-Guariviara (#1907, 24,089 ha, 2010-03-09)
• Complejo de Humedales de Matusagaratí (#2566, 64,750 ha, 2024-06-28)

The Bahía de Panamá (on the Pacific side) and the Damani-Guariviara (on the Caribbean side) are the two largest by area and host the country’s most-important shorebird and wading-bird sites. The Bahía de Panamá alone is one of the most important shorebird sites in the Americas, hosting hundreds of thousands of western sandpipers each year.

Panama’s mangrove carbon-storage capacity is among the highest in the Neotropics. A 2025 study in Nature Scientific Data established 45 permanent plots across marine and riparian mangrove typologies and 14 permanent plots in forested wetlands across Panama to measure soil carbon stock densities, providing the baseline data for mangrove carbon-sequestration accounting^[2]. Globally, mangroves cover about 137,600 km² across 118 countries and territories^[3]; Panama hosts a meaningful fraction of that total in its Caribbean and Pacific coastal waters.

Coral-reef decline

The Caribbean-region-wide coral cover declined 48 % from 1980 to 2024, with sharp bleaching-driven drops in 1998 (-9.0 %), 2005 (-17.1 %), and 2023 (-16.9 %), according to the Global Coral Reef Monitoring Network’s 2025 Caribbean report^[6]. Macroalgae cover increased 85 % over the same period. Mean Caribbean reef-area sea-surface temperature rose +1.07 °C between 1985 and 2024 (+0.27 °C/decade).

STRI-led research has documented a parallel loss of dietary complexity on modern Caribbean reefs. Food chains are 60-70 % shorter than they were 7,000 years ago, and individual fish have lost dietary specialisation that once sustained a more complex web of energy pathways^[5]. The decline of dietary complexity represents a hidden vulnerability that complements the more visible coral-cover decline.

Caribbean coral restoration efforts in the region are coordinated through programmes like SECORE International and its Global Coral Tech Transfer Project^[4], which partners with the Australian Institute of Marine Science and FUNDEMAR (Dominican Republic) to scale up coral-seeding methods.

The Cobre Panamá mine

The Cobre Panamá copper mine, located in Colón Province on the Caribbean coast, was one of the world’s largest open-pit copper mines. Operated by First Quantum Minerals’ subsidiary Minera Panamá, the mine began commercial production in 2019. The mine has been the centre of a long-running legal and ecological dispute:

• The mine’s contract was ruled unconstitutional by Panama’s Supreme Court in November 2023.
• Mining operations were suspended pending the resolution of the contract dispute.
• The site cleanup and remediation are the subject of ongoing negotiations between the government, the company, and the affected communities.
• The mine’s ecological footprint (including deforestation in the concession area, sediment runoff into the Río Donoso, and impacts on downstream ecosystems) is the subject of environmental monitoring that continues regardless of the mine’s operating status.

The Cobre Panamá case has set the de facto precedent for large-scale metal mining in Panama: subsequent contract negotiations have been more cautious, and the broader political environment for new mining concessions is more restrictive than it was a decade ago.

Freshwater stress and the canal

The Panama Canal’s freshwater-management problem is the most-prominent single environmental issue in Panama’s economic-policy discussion. The canal uses roughly 200 million litres of fresh water per transit, most of which is lost to the ocean; the freshwater supply comes from Lake Gatún and the Chagres basin, both of which are sensitive to climate variability and upstream deforestation.

The 2023–2024 El Niño drought, peaking at ONI +2.1 in December 2023, was the most-stressful single event in the canal’s modern history. Daily transits were reduced from 36 to as few as 18, and Panama City / Colón drinking-water supply was stressed. The ACP’s response included operational efficiency measures (water-saving basins in the lock chambers), demand management (transit reservation systems), and longer-term investment in watershed conservation and supply augmentation.

The freshwater stress is structural and is expected to recur with increasing frequency as climate variability increases. The 2023–2024 event is best understood as a preview of the operating regime the canal will need to plan for over the next several decades.

Climate-driven displacement

The Guna Yala islands are the most-consequential case of climate-driven displacement in Panama. The 2024 relocation of roughly 300 Guna families from the sinking island of Gardi Sugdub to the newly-built mainland community of Isberyala is one of the first climate-driven relocations of an entire community in Panama’s modern history. The guna-yala-climate-crisis page covers the climate, the relocation, and the broader climate-displacement context in detail.

Environmental governance

The principal environmental-governance bodies in Panama are:

• MiAmbiente (Ministerio de Ambiente). The lead ministry for environmental policy; successor to ANAM.
• ACP (Autoridad del Canal de Panamá). Manages the canal watershed and its own environmental programmes.
• ARAP (Autoridad de los Recursos Acuáticos de Panamá). Manages marine and aquatic resources.
• ANAM’s successor frameworks within MiAmbiente. Wetland, forest, and protected-area policy is coordinated through MiAmbiente’s directorates.

The 2010-2030 GIRH plan and the 2016 Plan Estratégico de Gobierno (PEG) are the principal long-term policy documents. The 2024-2029 National Strategic Plan for the Environment is the most-recent national environmental strategy and is the framework for current policy.

When to skip and when to read on

If you only have a minute, the load-bearing facts are: Panama’s principal environmental challenges are deforestation (especially in the canal watershed and the eastern provinces), the Cobre Panamá copper mine (under suspension after the 2023 Supreme Court ruling), the Panama Canal’s freshwater stress (most visible during the 2023–2024 El Niño), and the climate-related pressure on Caribbean and Pacific reefs. The deforestation page in the nature section covers the deforestation context; the cobre-panama-mine page covers the mining dispute; the mangrove-ecosystems page covers the mangrove and Ramsar context; the lake-gatun page in this section covers the canal’s freshwater system; the guna-yala-climate-crisis page covers the climate-displacement context; and the panama-dams-and-hydro page covers the hydropower side of the freshwater question.

How Panama compares to its neighbours

Panama’s environmental record is mixed but generally better than its immediate neighbours’ in several dimensions:

• Forest cover. Panama retains roughly 60-65% forest cover (with regional variation), higher than Costa Rica’s slightly higher baseline but lower than Colombia’s much larger absolute forest estate. The country’s deforestation rate has slowed substantially since the 1990s, partly through protected-area designation and partly through reduced agricultural expansion pressure.
• Marine protection. Panama’s marine protected area system is one of the more developed in Central America, with Coiba (UNESCO World Heritage), Bastimentos, and the Pearl Islands’ marine zones providing substantial spatial coverage on both coasts.
• Indigenous comarcas. The five comarcas (Guna Yala, Emberá-Wounaan, Ngäbe-Buglé, Madugandí, Wargandí) collectively cover a significant fraction of Panama’s land area and provide de facto conservation through traditional land-use patterns. The comarca system has been broadly stable and is widely cited as a positive model for the region.
• Climate adaptation policy. Panama’s National Strategic Plan for the Environment (2024-2029) is broadly aligned with the regional framework but implementation has been uneven. The 2024 Gardi Sugdub relocation was the first large-scale climate-displacement response in the country.

Where Panama lags is in air quality in urban areas (Panama City’s air pollution is among the worst in the region), in marine plastic pollution (a Caribbean-wide problem with significant local accumulation), and in the enforcement capacity for protected-area regulations on the eastern Caribbean coast. The climate-vulnerability profile, especially for the Caribbean islands, is severe and is increasingly the country’s most-prominent environmental governance challenge.

Quick reference

Last reviewed: 2026-07-03