Zoekresultaten

Assessing the potential impact of the CO2 performance ladder on CO2 emission reduction

The aim of this research is to assess the potential impact of the CO2 Performance Ladder on CO2 emission reduction. The CO2 Performance Ladder is a new green procurement scheme that has been adopted by several public authorities in the Netherlands; it is a staged certification scheme for energy and CO2 management. The achieved certification level gives companies a certain competitive advantage in contract awarding procedures. While the scheme has been widely adopted by companies in the construction industry, other types of companies in the supply chain of the commissioning parties also participate. Currently, more than 190 companies participate in the scheme. The aggregate CO2 emissions covered by the scheme are around 1.7 Mtonnes, which corresponds to almost 1 % of national greenhouse gas emissions in the Netherlands. Since the introduction of the scheme the total CO2 emissions have decreased substantially. Nevertheless, these emission reductions should be interpreted with caution since emission reductions are dominated by a few companies and are affected to a large extent by economic activity. Companies participating in the scheme have set different types of CO2 emission reduction targets with varying ambition levels. The projected impact of these targets on CO2 emissions is in the range of a 0.5 %-1.3 % absolute emission reduction per year, with a most likely value of 1.1 %. The CO2 Performance Ladder can therefore make a substantial contribution to achieving the CO2 emission reductions for non-ETS sectors in the Netherlands up to 2020.

Mixing realities: reflections on presence and embodiment in intermedial performance design of Blue Hour VR

Created for the 2019 Prague Quadrennial’s 36Q°, Blue Hour VR was a site-responsive mixed reality performative installation that placed the spectator, as experiencer, within a hybrid landscape of real- time three-dimensional computer graphics and 360-degree video. This article describes the design process, staging and experience of Blue Hour VR from the vantage point of its creators. Using a phenomenological perspective, the article discusses how Blue Hour VR staged presence and embodiment within an intermedial haptic experience. Blue Hour VR demonstrates how virtual reality technology can be harnessed by a mixed reality performance design, which includes both the material and virtual environment, creating a complex stratigraphy of intermedial textures and visual dramaturgies that co-exist inside, outside and in between perceptual realities. In doing so, the article aims to contribute to the limited body of work on mixed and virtual reality in the context of theatre and performance design.

Changing identities through collective performance at events: the case of the Redhead Days

This paper examines the (collective) performance of identities in an event context. During events, the participants not only engage in face-to-face performances, but also in the collective performances of crowds and audiences. This study analyses collective performance using Collins’ framework of Interaction Ritual Chains, which combines Goffman’s performance metaphor with Durkheim’s work on rituals and collective effervescence. This provides a more complete analysis of the ways identities are performed and (re)constructed during an event. This qualitative study presents the case of the Redhead Days, the world’s largest gathering of redheads. Visitor interviews and participant observation over four editions of the event show how a temporary majority of redheads is created, which greatly impacts both face-to-face and collective performance. Social practices that facilitate performance include photographing and storytelling. The data reveal that collective performance is inherently different from face-to-face performance, and that the combination of the two contributes to a change in narrative identities of the event attendees

Wat is een festival?

De veelheid aan verschillende festiviteiten en evenementen roept de vraag op of deze veelheid zich laat opdelen in verschillende categorieën zodat we beter kunnen duiden wat bijvoorbeeld een festival is. We voelen aan dat een bruiloft, carnaval, de WK finale Rugby, een TeDtalk en het Sziget festival naast overeenkomsten ook verschillen kennen. In ieder geval gelden er andere regels over hoe we ons (moeten) gedragen en wat we mogen verwachten. Maar wat zijn die overeenkomsten en verschillen dan precies? Het antwoord op deze vraag helpt om preciezer te kunnen aangeven waar uitspraken in artikelen en boeken betrekking op hebben: een bewering doen over de toename over de jaren van het aantal festivals vereist wel dat we weten waarover we praten.

Enhancing the experience? Exploring the impact of augmented reality on staged performances.

Staging the Oriental Other

For German-speaking tourists, an Oriental market (in Arabic: souq) is an exotic place representing the ‘Otherness’. Referring to this Oriental context, the article aims to answer the following questions: What are the tourists’ imaginaries and social narratives and what is the role that cultural brokers play? Gaining insight into the imaginaries and on-site performances of German-speaking tourists of a mega-cruise liner will contribute to the discussion of imaginaries and embodied performances in general as well as the mediation and the construction of space. The research reported upon in the article is part of a larger field study (2012–2014) in Souq Muttrah, the oldest and formerly main market in Oman. Participant observation, photography and in-depth interviews with different types of tourists, local customers, cultural brokers and on-board employees were conducted and marketing material was analysed. Results indicate that in the marketing material, the tourists are already beginning to travel backwards in time. During their visit to the souq, the multi-sensory performances and embodied imaginaries are enhanced by stories of the Arabian Nights. Cultural brokers play an essential role in ‘localizing’ the tourist experience. They adjust their own identities and direct the tourists’ performances at different stages, similar to an Oriental theme park, for example, they stop at a frankincense shop.