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20 August 2026

Bom dia. Today's Pulse runs from ancient olive trees and Algarve flamingos to river restoration money, glass bins and a small forest house that found a second life.

Living heritage

Vidigueira estate claims Portugal's oldest olive tree, aged 3,712

An olive tree estimated at 3,712 years old, growing at Herdade do Peso in Vidigueira, is being identified as the oldest in Portugal. It belongs to a group of around 80 ancient olive trees on the estate, owned by wine producer Sogrape. According to Sogrape, the combined ages of the olive trees in the area exceed 7,000 years, making it a rare natural heritage site in the country. The tree reportedly still produces fruit despite its age.

Century-old tulip tree in Vieira do Minho declared of public interest

A Liriodendron tulipifera tree over 100 years old, growing in the garden of the Casa da Cultura in Vieira do Minho, has been classified of public interest by the Institute for Nature Conservation and Forests. The order, dated 5 August, cites the tree's exceptional size, including a 6.40-metre trunk base perimeter and 30.67-metre height, and its well-balanced, undamaged natural form. The classification, requested by the municipality, establishes a 25-metre protection zone around the tree's base, banning any intervention that could damage it.

Algarve nature reserve offers year-round flamingo watching

The Sapal de Castro Marim e Vila Real de Santo António Nature Reserve, in the Algarve, is one of the best places in Portugal to watch common flamingos throughout the year. Its salt pans, estuaries and shallow waters provide feeding grounds for hundreds of the birds, best spotted near water channels and mud flats. The reserve also recorded the first successful common flamingo nesting in Portugal. Late winter and spring bring the most activity. Monte Gordo railway station is highlighted as a good vantage point, with binoculars or zoom cameras recommended to observe the birds without disturbing them.

Rivers, forests and what they need

Northern Portugal gets €10m for river restoration projects

The NORTE 2030 regional programme has opened a call worth €10 million, funded by the European Regional Development Fund, to support ecological restoration of rivers and streams across northern Portugal. The funding targets water bodies classified as having poor or mediocre ecological status, identified with the Portuguese Environment Agency in line with regional water management plans. Planned works span numerous municipalities, including riverbank renaturalisation and rehabilitation along the Ave, Vizela, Selho, Leça and Lamas rivers, plus uncovering a buried watercourse in Porto's Pinheiro Torres neighbourhood. Applications can be submitted via the Balcão dos Fundos until 30 December 2026.

River group demands binding targets in Portugal's nature restoration plan

The proTEJO movement submitted its position to the public consultation on Portugal's National Nature Restoration Plan, demanding binding targets, more funding and consistency between river restoration goals and new infrastructure projects in the Tagus basin. It criticised the €77.6 million allocated for removing artificial barriers to river connectivity as insufficient given the 15,584 structures identified nationally. proTEJO also opposed new dam projects worth over €5 billion planned for the Tagus, including the Alvito dam, warning they contradict restoration commitments and threaten migratory fish species and protected wetland areas.

Quercus demands moratorium on eucalyptus planting amid fire risk

The Quercus association and the Environmental Paper Network are calling on the Portuguese state to impose an immediate moratorium on new eucalyptus plantations, arguing the monoculture fuels wildfires and depletes water resources. The demand comes as El Niño-driven drought and heatwaves, flagged by the World Meteorological Organisation, heighten fire risk in 2026, with the Vouzela fire in July already accounting for half of the year's burnt area. The groups also want binding targets to convert eucalyptus land to native species by 2030, a polluter-pays levy on the pulp industry, and payments to landowners who maintain native forest.

Algarve fishing group proposes six-week dredge fishing ban

The Algarve Fish Producers Organisation (Olhãopesca) has proposed a closed season for dredge fishing along the Algarve coast from 1 September to 15 October, aiming to protect bivalve mollusc stocks. The proposal follows an exceptional suspension of this year's usual closed season, granted earlier to help fishers recover from severe storms between November 2025 and March 2026. Olhãopesca says that measure achieved its goal of economic and social recovery, but observations of significant numbers of juvenile clams and other bivalves now justify a new pause. The proposal, informed by an IPMA research campaign, will go before the Zone South Dredge Fishing Monitoring Committee, with further measures possible if IPMA's report warrants them.

Rewilding business network in Côa Valley grows to 64 firms

Rewilding Portugal's Rede Côa Selvagem, a network of 64 businesses across eleven municipalities in the Grande Vale do Côa region, reported strong growth in 2025 based on its third annual impact survey. The network welcomed over 85,000 visitors, with revenue generated directly through it rising 138% compared to 2024. Members employ 168 full-time workers, and 94.3% believe their business will still be active in five years, a figure that drops to 48.1% without the network. Collaboration and training were highlighted as key drivers, alongside growing adoption of sustainable practices among members.

Needs attention

Penela council demands fixes to failing waste collection service

Penela's municipal council has demanded that ERSUC, the regional waste management company, improve its selective waste collection service after identifying critical failures, including irregular collections, poorly maintained recycling points and dirty containers. The council stressed the urgency of reinforcing routes during the summer, when the population swells with visitors. ERSUC attributed the problems to a labour shortage and outlined short-term plans to normalise operations. Both sides agreed to work together to resolve issues faster, with larger containers proposed for the door-to-door Peneco service and a joint awareness campaign planned soon.

DGAV approves wider pest-control uses for insecticide Benevia

Portugal's food and veterinary authority (DGAV) has authorised new approved uses for Benevia, a cyantraniliprole-based insecticide, extending its application against caterpillars, aphids, whitefly, leaf miners, carrot flies, Colorado potato beetles and flea beetles in open-field vegetable crops. The product acts mainly through ingestion on young pest stages, disrupting insect muscle function and causing paralysis and death within three to six days. It can be applied at any crop growth stage but works best on young plants, with growers advised to monitor pest populations before treatment. Benevia is marketed in Portugal by Fitosistema.

Councils, funds and infrastructure

Loulé unveils guide to turn natural capital into investment

Loulé has launched a Natural Capital Investment Guide identifying seven Nature Investment Hubs, covering ecosystem services, forestry funds, bioeconomy and nature tourism. Developed with NBI (Natural Business Intelligence), it aims to move beyond ecological diagnosis towards financeable projects involving landowners, businesses and public bodies. Nuno Gaspar de Oliveira, NBI's co-founder, explains in an interview that success depends on contracts, independent verification and recurring income for landowners, not the document itself. He highlights challenges around private land ownership, project scale and lack of monitoring systems, while pointing to EU restoration rules and nature credit roadmaps as drivers of demand.

Two more Alentejo towns join climate refuge network

Arronches and Castelo de Vide have joined the Stay Cool Climate Refuge Network, a regional initiative offering cooler, safer spaces during periods of extreme heat. The Alentejo and Ribatejo Regional Tourism Board reports 18 certified sites in the region, with Almodôvar and Cuba leading with seven each. The board wants to expand the network further into inland areas facing growing heat challenges, working with Turismo de Portugal and municipalities on applications. A one-million-euro Turismo de Portugal fund covers up to 80% of eligible costs, capped at 75,000 euros per application, for measures such as shaded urban zones and sprinkler systems.

Guimarães launches tender for new environmental knowledge centre

Guimarães council is creating an environmental education and outreach centre in unused rooms of the Edifício de Santa Catarina, on Penha hill. The Laboratório da Paisagem de Guimarães has opened a public tender worth 216,000 euros to design and implement the future Centro de Conhecimento da Penha, which will offer interactive, immersive and pedagogical experiences. The project is part of Guimarães' programme as European Green Capital 2026, a title awarded by the European Commission recognising cities with strong environmental and sustainability policies. Companies have until 24 August to submit proposals.

Águas do Douro e Paiva discusses water supply expansion with Mangualde

Águas do Douro e Paiva, the multi-municipal water utility, met with Mangualde's municipal council to discuss the possible expansion of its water supply system into the region. The meeting, attended by leaders from both sides, covered technical, economic and contractual aspects of the proposed expansion, as well as Mangualde's priorities for future water supply. Company chairman Bruno Coimbra said any expansion process must be based on transparency and dialogue, providing municipalities with clear information to support an informed decision. No agreement or timeline was announced.

Portimão council starts process to regulate shared e-scooters and bikes

Portimão's municipal council approved the start of a procedure to regulate shared micromobility services, such as e-scooters and bikes, in the municipality. The proposal, put forward by PSD/CDS-PP/IL councillors, passed with support from PS and one Chega councillor, while two Chega councillors voted against. It does not yet set rules but mandates a technical diagnosis, assessment of parking and circulation spots, and consultation with the water and waste company EMARP, police, operators, parishes and disability associations. The initiative ties into Portimão's 2024-2034 sustainable urban mobility plan and aims to balance innovation with pedestrian safety and accessibility.

Everyday choices

Valorlis rolls out 100 new glass bins for local businesses

Valorlis has launched "Vidro a vidro fazemos o impossível", a project targeting hotels, restaurants and cafés in Batalha, Leiria, Marinha Grande, Ourém, Pombal and Porto de Mós to boost glass packaging recycling. It will install 100 glass bins with an assisted tipping system, while each participating business receives a free 120 or 360-litre container to sort glass on site. The initiative also has a social dimension: increased recycling will generate contributions supporting the Liga Portuguesa Contra o Cancro's central delegation. Sociedade Ponto Verde is co-financing awareness campaigns to accompany the rollout.

Continente collects used notebooks to fund tree planting

Continente has launched the "Cadernão" initiative with Oxford, collecting used notebooks and paper at Ecospots in selected stores until 20 September. For every tonne collected, 20 trees will be planted, with a target of 100 tonnes this year, equivalent to 2,000 trees. Any brand of notebook or paper is accepted, including plastic or paper covers, metal rings, staples and loose sheets. Since the initiative began, Continente has collected 337 tonnes of paper and committed to planting 6,740 trees, of which 5,120 have already been planted.

Bandora sets out five tips to cut summer energy use

Portuguese company Bandora, which specialises in AI-driven building energy efficiency, has published five recommendations to help reduce electricity consumption during heatwaves. The advice follows record summer electricity demand in Portugal, with grid operator REN registering consecutive peaks reaching 171.1 GWh, surpassing the previous 2022 high. Bandora's suggestions include smarter climate control based on occupancy and weather, regular equipment maintenance, using a building's natural features like blinds and ventilation, switching to LED lighting, and cutting standby power waste from devices. The company argues efficiency, not higher consumption, is the answer to rising cooling demand.

Portuguese ride-hailing app VLOZ launches letting riders pick drivers

VLOZ, a new Portuguese TVDE platform, has been operating since June in Lisbon, Porto and Setúbal, licensed by the IMT. Unlike Uber or Bolt, it lets passengers choose their driver, save favourites and filter by language. Co-founder Luís Pinto says the app has attracted close to 2,000 users in about two months. VLOZ charges drivers a 20% commission but also pays for the distance travelled to reach the passenger, a cost it says other platforms often leave unpaid. The passenger app works on Android and iPhone; the driver app is Android-only for now, with iOS in development.

Portuguese funeral firm plants over 38,000 trees since 2021

Servilusa, a Portuguese funeral services company, has planted more than 38,000 trees since 2021 through its In Arboriam project, developed with international reforestation organisation Tree-Nation. Each funeral now results in at least one tree being planted, offsetting over 11,200 tonnes of CO2, roughly equivalent to the annual emissions of 5,000 cars, across nearly 40 hectares of reforested land. Each tree is linked to a digital memorial space, or "udiana", that families can visit and update. The company has also adopted certified wood, water-based varnishes, biodegradable materials and an increasingly electric and hybrid vehicle fleet.

Close to home

Lagoa runs year-long environmental education projects for children

The Municipality of Lagoa ran several environmental education initiatives for local children and young people during the 2025/2026 school year and summer holiday programme, under the Blue Flag 2026 scheme. Projects included "Literacia para a Floresta" with the League for the Protection of Nature, covering five schools, and "Turma do Libérico", teaching pupils about 12 threatened species. During the summer, activities on oceans, ecosystems and wildlife recovery took place at the Sítio das Fontes park and local schools, run with partners including RIAS. The council says the goal is to strengthen children's knowledge of biodiversity and habitat conservation.

Leiria youth day event collects 63kg of beach litter

Hundreds of people took part in International Youth Day celebrations at Praia do Pedrógão, organised by Leiria Council with the Municipal Youth Council and partner organisations. The day began with a beach clean-up led by the One Piece After Another movement, collecting 63kg of marine litter. Activities at the Centro Azul beach library and later at the Arena do Desporto included traditional games, sport, multicultural events, and the launch of a Youth Manual covering internships, scholarships and financial literacy. The programme closed with a gathering of around 90 people called Brisas do Lis.

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