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Oskarshamn is one of the municipalities being discussed as a possible site for disposal of nuclear waste from the Swedish nuclear power plants, and there has been inquiries made for a pilot study in the area. In view of this the local council of Oskarshamn appointed a ´Youth team´, consisting of ten young politicians from all political parties represented in the local council. The aim of the team was to inform and create debate among adolescents about how to store the radioactive waste from nuclear power plants. The purpose of this survey, addressed to young people in Oskarshamn, was to shed light on their opinion towards a pilot study and possible disposal of nuclear waste in Oskarshamn. The respondents had to answer questions about their opinion on the use of nuclear power in Sweden, if they believed nuclear power to be abolished by year 2010, and about their general interest in issues concerning energy and nuclear power. Other questions concerned risks associated with nuclear power, the influence different groups have/ought to have when it comes to disposal of nuclear waste, and if the respondent would accept a decision to dispose nuclear waste in Oskarshamn. A number of questions dealt with the suggested pilot study; if the respondent was for or against a pilot study; who should decide about the pilot study; if there had been enough information about the study; and if the respondent had attended any meeting, signed any petition, contacted any politician, contacted or participated in mass media, or tried to influence anyone´s opinion on any issue concerning the pilot study. The respondents also had to state the issues they considered to be important to study in a pilot study. Furthermore the respondents had to give their opinion about a number of risks discussed in connection with disposal of nuclear waste in Oskarshamn. Other questions concerned the influence on job opportunities and tourism. Demographic items include age, gender, marital status, children, education, occupation, and trade union membership. Oskarshamn is one of the municipalities being discussed as a possible site for disposal of nuclear waste from the Swedish nuclear power plants, and there has been inquiries made for a pilot study in the area. In view of this the local council of Oskarshamn appointed a 'Youth team', consisting of ten young politicians from all political parties represented in the local council. The aim of the team was to inform and create debate among adolescents about how to store the radioactive waste from nuclear power plants. The purpose of this survey, addressed to young people in Oskarshamn, was to shed light on their opinion towards a pilot study and possible disposal of nuclear waste in Oskarshamn. The respondents had to answer questions about their opinion on the use of nuclear power in Sweden, if they believed nuclear power to be abolished by year 2010, and about their general interest in issues concerning energy and nuclear power. Other questions concerned risks associated with nuclear power, the influence different groups have/ought to have when it comes to disposal of nuclear waste, and if the respondent would accept a decision to dispose nuclear waste in Oskarshamn. A number of questions dealt with the suggested pilot study; if the respondent was for or against a pilot study; who should decide about the pilot study; if there had been enough information about the study; and if the respondent had attended any meeting, signed any petition, contacted any politician, contacted or participated in mass media, or tried to influence anyone's opinion on any issue concerning the pilot study. The respondents also had to state the issues they considered to be important to study in a pilot study. Furthermore the respondents had to give their opinion about a number of risks discussed in connection with disposal of nuclear waste in Oskarshamn. Other questions concerned the influence on job opportunities and tourism. Demographic items include age, gender, marital status, children, education, occupation, and trade union membership.

Studien syftar till att undersöka klimatmedvetenhet i relation till matvanor hos en grupp unga svenska vuxna, och att undersöka dess samband med fysisk aktivitetsnivå och kön. Följande forskningsfrågor ställdes: Hur kan sambandet mellan matvanor, aktivitetsnivåer och kön förstås i termer av energiintag, koldioxidavtryck och proteinkällor? Hur påverkar olika aspekter av matvanor koldioxidavtrycket? Hur beaktas hållbarhet inom ramen för matvanor? Denna studie använde en mixed-method-ansats som kombinerade intervjuer och data från projektet Measuring Energy Expenditure and Dietary Intake at Different Activity Levels (MEDAL). En sju dagars matregistrering gav detaljerade insikter i deltagarnas matintag med fokus på proteinkällor och koldioxidavtryck (CO2e). Deltagare i åldrarna 18-40 rekryterades från Göteborgs universitet och lokala idrottsklubbar mellan oktober 2020 och april 2021. De delades in i två grupper baserat på deras fysiska aktivitetsnivåer, enligt WHO riktlinjer. Datainsamlingen inkluderade semistrukturerade intervjuer och en sju dagars matregistrering med hjälp av onlineverktyget Nutrition Data. Energiförbrukning i vila mättes med indirekt kalorimetri. Intervjuerna undersökte matköpsvanor, kostpreferenser och klimatpåverkan utan att direkt informera deltagarna om klimatfokuset för att undvika bias. Kvantitativa data analyserades med statistiska tester, medan kvalitativa insikter triangulerades med kostregistreringarna för att bedöma eventuellt klimatmedvetna och hållbara matvanor. Analysen guidades av social praktik teori, med fokus på samspelet mellan deltagarnas attityder och beteenden. Statistisk analys genomfördes med SPSS, och signifikanta resultat bestämdes med ett p-värde på 0,05 eller lägre. This study employed a mixed-method approach combining interviews and data from the Measuring Energy Expenditure and Dietary Intake at Different Activity Levels (MEDAL) project. A seven-day food record provided detailed insights into participants' food intake, focusing on protein sources and carbon footprint (CO2e). Participants, aged 18-40, were recruited from Gothenburg University and local sports clubs between October 2020 and April 2021. They were divided into two groups based on their physical activity levels, following WHO guidelines. Data collection included semi-structured interviews and a seven-day food record using the Nutrition Data online tool. Resting energy expenditure was measured using indirect calorimetry. The interviews explored food shopping habits, dietary preferences, and climate impact considerations without directly informing participants of the climate focus to avoid bias. Quantitative data were analyzed with statistical tests, while qualitative insights were triangulated with food records to assess climate-conscious and sustainable food consumption practices. The analysis was guided by social practice theory, focusing on the interplay between participants' attitudes and behaviors. Statistical analysis was conducted using SPSS, and significant findings were determined with a p-value of 0.05 or lower.

I studiet av kärnkraftsfrågan i valet 1976 ingår två undersökningar, dels en intervjuundersökning av väljarna - Väljarna och kärnkraften - dels föreliggande undersökning som är en innehållsanalys av energidebatten i massmedia. Datainsamlingen innefattar en systematisk genomgång av 20 dagstidningar under fem veckor hösten 1976. Totalt registrerades 2807 ledare, nyhetsartiklar, insändare, annonser, krönikor m.m. som innehöll stoff kring kärnkraften eller energiproblemen i allmänhet. Enkätens kvalitet har prövats - bortfallens jämnhet mot tillgängliga registerdata och föregående enkäters karakteristika, svarens inbördes logik och fullständighet. Statistisk vägning har utförts för mindre över- och underrepresentation av befolkningsgrupper i ett 48-cellersmönster. This study was conducted in connection with the 1976 election study in order to study how the question of nuclear power has been handled by the press. Twenty daily newspapers were analysed during five weeks in the autumn 1976. The papers analysed were chosen after their political preferences in order to represent the different views of the major political parties. The study includes 2807 editorials, articles, advertisements and other materials containing views on the use of nuclear power.

This scenario set of consistent national and global low-carbon development pathways, developed as part of the CD-LINKS project, takes current national policies and the Nationally Determined Contributions (NDCs) as an entry point for short-term climate action, then transitioning to the long-term temperature goals of 1.5 and 2°C as defined by the Paris Agreement. The scenarios explore the complex interplay between climate action and development, while simultaneously taking both global and national perspectives and thereby informing the design of complementary climate-development policies. The CD-LINKS consortium brought together national and global integrated assessment modeling teams from Europe, China, India, Brazil, Russia, Japan and the USA as well as domain experts in the areas of human development, climate adaptation, economics, energy geopolitics, atmospheric chemistry, human health, land use, agriculture, and water. The data is available for download at the CD-LINKS Scenario Explorer. The license permits use of the scenario ensemble for scientific research and science communication, but restricts redistribution of substantial parts of the data. Please refer to the FAQ and legal code for more information.

Valundersökningen 1976 är den sjunde riksomfattande studien i serien undersökningar kring partival, valdeltagande och politisk opinionsbildning inom den svenska valmanskåren i samband med ett riksdagsval. Denna undersökninga genomfördes i samarbete mellan statsvetenskapliga institutionen vid Uppsala universitet och statistiska centralbyrån. 1976 års undersökning är den första valundersökning som täcker kärnkraftsfrågan, ett ämne som under många år var en av de centrala politiska frågorna i Sverige. Undersökningen innehåller ett stort antal frågor om hur olika samhällsgrupper behandlas av de olika politiska partierna. Den innehåller även ett antal frågor om olika gruppers och organisationers inflytande i samhället. I samband med 1976 års undersökning introducerades ett antal frågor som sedan ställts i samtliga, eller nästan samtliga, valundersökningar som genomförts därefter. Dessa frågor behandlar respondentens inställning till en rad ämnen såsom, daghem, pornografi, förstatligande, militärutgifter, företagsamhet och skatter. Syfte: Förklara varför väljare röstar som de gör och varför val slutar som de gör. Spåra och följa trender i svensk valdemokrati och göra jämförelser med utvecklingen i andra länder. This study is part of the collection of Swedish election studies fielded continuously since 1956. The 1976 study was the first election study to cover the nuclear power issue, an issue which for many years became one of the central political issues in Sweden. This study also includes a large number of questions on how different groups in society are treated by different political parties, it also includes a number of questions on different groups´ and organizations´ influence in society. This study introduces a number of questions, asked in all or nearly all of the election studies since then, about the respondent´s opinion on different issues such as day-care centers, pornography, socialization, defence expenditures, private enterprise, and taxes. Purpose: Explain why people vote as they do and why an election ends in a particular way. Track and follow trends in the Swedish electoral democracy and make comparisons with other countries.

Diesel engine exhausts from a common rail 3.0 L F1C diesel engine were analyzed at two different load conditions of the WLTC testing cycle downstream of both the diesel particulate filter (DPF) and selective catalytic reactor (SCR) to verify their effect on the characteristics of carbon particulate matter. An array of chemical, physical and spectroscopic techniques (gas chromatography coupled with mass spectrometry (GC-MS), mobility analyzer, UV-Visible absorption and fluorescence spectroscopy) was applied for characterizing polycyclic aromatic hydrocarbons (PAH), heavy aromatic compounds and soot, constituting the particulate matter (PM) sampled from the exhaust. The engine was operated in half load (HL) (188 Nm, representing the more common condition for engine in urban traffic) and full load (FL) (452 Nm, representing the best performance of the engine operation) conditions, at the same engine speed (2000 rpm). Soot formation was enhanced in HL condition, with respect to FL, but, just because of the much lower soot amount, the after-treatment systems in this last condition resulted to be less efficient in the soot abatement. Indeed, the abatement through DPF was about 40% lower in the FL condition with respect to HL condition, and any significant further concentration decrease was found after SCR, in both conditions. By contrast, PAH concentration after DPF abatement was found to be higher in the HL with respect to FL condition. A further PAH concentration decrease of about 30% was found after the SCR in the HL condition whereas in FL the reduction was only about 5-6%. Also the heavy aromatic compounds having molecular weight above the GC-MS detection limit (300 u), were mitigated by SCR. Therefore, SCR did not cause a further soot reduction, whereas it was effective in largely reducing PAH and heavy aromatics emissions, especially in the lower temperature condition featuring the half-load condition, when combustion efficiency is worse. Moreover, SCR system reduced the emission of small particles probably due to an enhanced agglomeration of particles, with beneficial effect on the harmfulness to human health.

The search for affordable high performance electrode materials in photoelectrochemical hydrogen production by solar water splitting is an ongoing quest. Hematite is a photoanode material with an electronic band gap suitable for efficient absorption of visible light in a photoelectrochemical cell (PEC). Although its poor electronic structure makes hematite a controversial candidate for PEC, it remains promising because it is an earth abundant, chemically stable and low cost material – necessary prerequisites for PEC to become a competitive cost-efficient solar fuel economy. In addition to reviewing some recent PEC research on hematite and its relevant physical and chemical characteristics, we show how hematite obtained by a low cost synthesis can be refined by hydrothermal treatment and further functionalized by coating with phycocyanin, a light harvesting protein known for photosynthesis in blue-green algae.

The International Building Physics Toolbox (IBPT) is a software library developed originally for heat, air and moisture system analysis in building physics. The toolbox is constructed as a modular structure of standard building elements, using the graphical programming language Simulink. To enable development of the toolbox, a common modelling platform is defined: a set of unique communication signals, material database and documentation protocol. The IBPT is an open source and available on the Internet. Any user can utilize, expand and develop the contents of the toolbox. This paper presents structure and essence of the library. Potential applications of the toolbox are illustrated through examples. (C) 2006 Elsevier B.V. All rights reserved.