In Oporto, two opposing protests took place, one organized by the far-right party Chega against illegal immigration and insecurity, and another by social collectives advocating against fascism and racism. Chega's leader, André Ventura, emphasized the need for stricter immigration control, while the counter-protesters argued for immigrant rights and inclusion, rejecting the notion that immigrants cause insecurity. The events highlight the polarized views on immigration and security in Portugal.

In Porto, two opposing protests took place, one organized by the far-right party Chega against illegal immigration, and the other by social organizations against fascism and racism. Chega's leader, André Ventura, emphasized the need for stricter immigration controls, echoing rhetoric similar to Donald Trump's. The counter-protest advocated for immigrant rights and regularization, arguing that immigrants are not the cause of insecurity in Portugal. The demonstrations highlight the ongoing debate over immigration and social policies in the country.

Turin and Braga have been recognized as the European Capital of Innovation and Emerging Innovation, respectively, at the Web Summit in Lisbon. The awards, presented by European Commissioner Iliana Ivanova, highlight the cities' efforts in fostering innovation and sustainability. Braga, known for its young community and technological clusters, faces challenges like traffic congestion but is working on sustainable transport solutions. Turin aims to leverage its industrial heritage for innovation amidst demographic challenges. The European Commission awards monetary prizes to winning cities, emphasizing the need for increased funding and collaboration to sustain urban growth and innovation.

The article explores the development of eco-efficient mortars using ternary blends of cement, fly ash, and metakaolin (MTK) to reduce carbon emissions from cement production. The research highlights the promising performance of these blends in terms of mechanical strength and durability, offering a sustainable alternative to traditional cement. The study emphasizes the synergies between MTK and fly ash, which enhance the mortar's properties and sustainability. The findings suggest that these blends could mitigate the limited availability of fly ash and improve the environmental impact of construction materials.

A major fire broke out in a parking lot near Lisbon Airport, reportedly starting from an overheated electric vehicle. The fire, which lasted five hours, involved 150 firefighters and 52 vehicles, and resulted in about 120 cars being burned. The fire department managed to save around 80 of the 200 vehicles present. The incident caused partial burns to hundreds of cars and damage to a nearby building, with efforts focused on preventing the fire from spreading to adjacent structures.

A Portuguese citizen was among the 61 fatalities in a plane crash in São Paulo, Brazil. The Ministry of Foreign Affairs confirmed the death and is in contact with the victim's family. Gracinda Castelo da Silva, a professor at the University Tecnológica Federal de Paraná, and her husband were among the victims. President Marcelo Rebelo de Sousa expressed condolences to the family. The crash occurred in a residential area, but no ground casualties were reported. Investigations are ongoing, with initial theories suggesting ice formation as a potential cause, despite the aircraft being equipped with de-icing systems.

The article discusses the potential of lignocellulosic biomass residues for producing sustainable aviation fuel (SAF) through catalytic processing. It highlights the importance of renewable jet fuels in reducing greenhouse gas emissions and the challenges in developing efficient catalytic systems for biomass conversion. The European Green Deal and UN Sustainable Development Goals are emphasized as key drivers for the transition to zero carbon. The article also outlines various catalytic routes and the need for technological advancements to make SAF production economically viable and competitive with fossil fuels.

The article discusses how the stronger U.S. dollar against the British pound and euro due to Brexit can make traveling to Europe more affordable for adventure seekers. It highlights various adventure destinations in Europe, including climbing the Matterhorn in Switzerland, cycling through Tour de France routes in La Grave, France, hiking the GR 20 trail in Corsica, mountain biking in Aosta Valley, Italy, and surfing in Comporta, Portugal. Each section provides details on the activity, places to stay, eat, and tips for travelers. The article emphasizes the unique experiences each location offers, from iconic climbs and historic cycling routes to beautiful hiking trails and perfect surfing conditions.

A far-right group named 'Grupo 1143' planned a protest in the Martim Moniz area of Lisbon, home to a significant Muslim community, but the Lisbon City Council denied the request based on a Public Security Police warning of high security risks. Despite an administrative court ruling in favor of the council, the group insists on holding a protest at Largo do Camões. Meanwhile, an antiracist movement is organizing a street party in Intendente to oppose the far-right demonstration. The police are preparing reinforcements to respond to potential scenarios in central Lisbon.

The study investigates COVID-19 vaccine hesitancy in Portugal, revealing that 12% of the eligible population remains unvaccinated. Vaccine hesitancy is notably higher in the Lisbon metropolitan area and the southwest, with a strong correlation to the proportion of migrants in these regions. The research highlights that social deprivation and younger age groups also contribute to hesitancy, although the migrant factor is more significant. The findings suggest that targeted policies are needed to address vaccine hesitancy, particularly among migrant communities, to ensure comprehensive immunization coverage.