La Palma Reconstruction Updates

No more in hotels – The last of the affected residents being housed in hotels following the eruption have left. Lava Bombs 2 Showing on La Palma - The documentary Lava Bombs 2, co-produced by GeoTenerife, was shown in the Multicines Milennium Cinema in Los Llanos de Aridane. Reconstruction law approved – The Reconstruction Law for post-eruption recovery of the island has been approved by the Parliament of the Canary Islands.

Authorisation of 42 new homes in Puerto Naos, - As of 30th April 734 families can now access their homes. Aid for farmers - The City Council of Los Llanos de Aridane has approved a motion to review the criteria for aid for farms affected by the volcano. First reconstructed banana farm on the lava flows – The first reconstructed banana plantations constructed, using the ‘la sorriba’ process, in the Las Hoyas area. Francisco Pulido...

Lava Bombs 2: The Reconstruction Premieres on La Palma at Teatro Chico cinema. The hard-hitting film follows on from the prequel Lava Bombs: Truths Behind the Volcano, and analyses the current situation on the island and the progress of reconstruction of the island, through the voices of those affected. 63 more homes opened in Puerto Naos: From 18th March, 63 more homes, located in the green, orange and red zones of the town, have been...

• GeoTenerife attends Cities on Volcanoes: GeoTenerife and international collaborators attended the Cities on Volcanoes Conference in Antigua, Guatemala, to share their research and lessons learnt from La Palma with a global volcanological audience •Current aid summary: The public resources reaching La Palma after the volcano have reached €950 million. •Water recovery: Work is ongoing to recovery drinking water to the coastal areas Corujo and Cabrera in Tazacorte, that were both affected by the eruption...

Puerto Naos - Access to 40 more homes in the green and orange zones of Puerto Naos have been granted given continuous CO2 concentrations of below 700ppm. Disabled people during the eruption – A spokesperson for the Association of the Physically Disabled of La Palma (ADFILPA), Miguel Ángel Rodríguez Rocha, has detailed how the disabled have been discriminated against in the response to the 2021 eruption. New homes for those affected by the eruption –...

€100 million for recovery: The Council of Ministers has approved a €100 million subsidy from the Government of Spain for the economic recovery of La Palma following the 2021 eruption. This aid will be managed by the Autonomous Community of the Canary Islands. It will be financed from the 2023 state budget. Reconstruction decree: On the 18th of December, the Government of the Canary Islands approved Decree Law 9/2023 titled the “Territorial and Urban Planning...

1,296 farmers forced to return €3.5 million in aid: €3.5 million in aid for loss on income to farmers is going to be returned, because it is understood that mismanagement by the previous institution of the funds lead to many some receiving more aid than they were shown to have lost. This is because these payments had been made based on estimates of damage, rather than definitive data that were available later. The government presents...

€100 million for reconstruction: At a meeting in Madrid, the President of the Canary Islands has again pressed the Spanish Government over the delay in the execution of the €100 million in aid included in this year’s state budget for the reconstruction of La Palma. The President has received a commitment to do this from the finance minister of the Spanish Government. The latest figures show that 65 people affected by the volcano remain housed...

Transcripts of PEVOLCA meetings denied: For transparency around the decisions to keep the volcano on yellow alert prior to the eruption, citizens had requested transcripts from PEVOLCA meetings around this time, although this request has been rejected. 95% of the pine trees close to the cone did not survive: Research by CSIC has shown that the pine trees closest to the crater, which may have looked like they were going to survive the eruption, have...

PEINPAL restructures: The Insular Emergency Plan of La Palma (PEINPAL), the committee which currently oversees the scientific management of the Volcanic (Level 1) Emergency, is undergoing restructuring. This is said to make it a more participatory forum with more operability and involves incorporating citizens and entities affected by the eruption, who before were not part of the committee. Cooling of the main cone: Thermal drone measurements by INVOLCAN have confirmed that incandescence can still be...

New field techniques investigated: A group of GeoIntern students from GeoTenerife under the leadership of Professor David Foster and postgrad student Danilo Cruz of the University of Florida have been testing a portable XRF on the flows of Tajogaite volcano to assess its potential for rapid use in the field to identify trace elements in the lava which could help scientists to acquire reliable data on eruption evolution.

An international science team including GeoTenerife have conducted research into the building damage from the lava flows on La Palma. They aim to compare the damage to that estimated by the widely-shared Copernicus damage assessment maps, and also look for links between the lava flow dynamics and the damage seen.

The return of 7 families to the Los Lajones neighbourhood in Puerto Naos has been authorised by the government, with systems including PA systems and phone alert systems put in place in case the gas levels reach dangerous levels. Elsewhere, some platforms of affected people have protested and produced a report arguing for the return of all residents and the reducing of the Volcanic Traffic Light Alert System from Yellow to Green.

€750,000 have been allocated towards the creation of a 24-hour control centre to monitor diffuse CO2 emissions in La Bombilla and Puerto Naos. This will compliment the network of gas meters in these towns, as well as other projects such as the forced ventilation to reduce CO2 levels and automated mapping of the gas levels.

In Puerto Naos, work has began to investigate the success of forced ventilation of underground garages, which suffer from the highest CO2 concentrations of the whole area, and particularly concentrate the gas. This is one of many measures to try and quicken the return of residents to the area, should be gas concentrations reduce sufficiently.

The gas levels in La Bombilla and Puerto Naos continue to show little sign of improvements, with gas monitors belonging to INVOLCAN exceeding 50,000 ppm of CO2 daily inside buildings in some areas. Further meetings are taking place to attempt to determine a pathway for improved access to the area, and plans are underway to restore water to La Bombilla and Puerto Naos.

The CO2 levels continue to be very high in La Bombilla and Puerto Naos, still preventing the return of residents, with levels of over 50,000 ppm still being regularly recorded. The ongoing situation has led to some unrest among the affected residents, with gas monitoring equipment being vandalised on multiple occasions in the affected areas.

Science: The Cabildo de La Palma and the scientific committee have finally started sharing live gas measurements for La Bombilla and Puerto Naos, offering some transparency for those still affected who were unsure about the gas levels. A map can be viewed here: https://volcan.lapalma.es/pages/calidad-del-aire.

Among research outputs related to the eruption in the last month was an ecological and evolutionary investigation by PhD student María Guerrero and colleagues at the University of Malaga during the eruption. One conclusion was that for the first time, a link between the ‘woodiness’ of a plant has been linked to resilience to volcanic eruptions, as they found woody plants survived whereas many more herbaceous plants could not tolerate the conditions of the eruption.

Work has begun to on the La Laguna – Las Norias road across the lava flow field to install streetlights, allowing the road to be open 24 hours a day. Previously the road, which sees 5,500 crossings per day, was only open from 6am-10pm, which prevented the ability of some people to work or return to their homes if their work was on the other side of the lava flows, according to president of the...