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Dive into the research topics where Aira Hast is active.

Publication


Featured researches published by Aira Hast.


international conference on the european energy market | 2013

Progress in development of renewable electricity in Northern Europe in the context of the EU 2020 renewables target

Sam Cross; Aira Hast; Sanna Syri; Reeli Kuhi-Thalfeldt; Juhan Valtin

The 20% targets set for Renewables at EU level were translated into national level targets in the 2009 Directive on Renewable Energy Sources (2009/28/EC). In turn, Member States were obliged to provide a detailed plan of their proposed pathway to the targets in the form of “National Renewable Energy Action Plans”, which were due to be submitted by end June 2010 (all plans finally received by early 2011). The plans contain detailed projections for renewable electricity, heating and cooling, and transport up to 2020. This article compares actual progress in the development of renewable electricity against the intentions set out in the plans for the years 2010 and 2011. The focus is upon EU Member States in the Northern European region - Sweden, Finland, Latvia, Lithuania and Estonia. Furthermore, consideration is given to some of the specific national policies and conditions determining the level of progress against the plans to date.


Renewable & Sustainable Energy Reviews | 2015

Review of green electricity products in the United Kingdom, Germany and Finland

Aira Hast; Sanna Syri; Juuso Jokiniemi; Maija Huuskonen; Sam Cross


Sustainable Cities and Society | 2015

Consumer attitudes towards renewable energy in China—The case of Shanghai

Aira Hast; Behrang Alimohammadisagvand; Sanna Syri


Renewable & Sustainable Energy Reviews | 2015

Progress in renewable electricity in Northern Europe towards EU 2020 targets

Sam Cross; Aira Hast; Reeli Kuhi-Thalfeldt; Sanna Syri; Dalia Streimikiene; Arta Denina


Sustainable Cities and Society | 2016

What is needed to phase out residential oil heating in Finnish single-family houses?

Aira Hast; Tommi Ekholm; Sanna Syri


European Energy Conference | 2014

Green energy products in the United Kingdom, Germany and Finland

Aira Hast; Liisa McDermott; Marja Järvelä; Sanna Syri


Mitigation and Adaptation Strategies for Global Change | 2013

Meeting emission targets under uncertainty—the case of Finnish non-emission-trading sector

Aira Hast; Tommi Ekholm; Ilkka Savolainen


Journal of green engineering | 2014

Impacts of Green Electricity Markets in the United Kingdom, Germany and Finland

Aira Hast; Liisa McDermott; Sanna Syri; Marja Järvelä


international conference on the european energy market | 2018

Transition to Carbon Neutral Energy Systems - Implications to District Heating in Cities

Aira Hast; Sanna Syri; Julia Welsch; Pinar Korkmaz; Olexandr Balyk


Energy | 2018

Utilising demand response in the future Finnish energy system with increased shares of baseload nuclear power and variable renewable energy

Ville Olkkonen; Jussi Ekström; Aira Hast; Sanna Syri

Collaboration


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Liisa McDermott

University of Jyväskylä

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Marja Järvelä

University of Jyväskylä

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Tommi Ekholm

VTT Technical Research Centre of Finland

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Reeli Kuhi-Thalfeldt

Tallinn University of Technology

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Ilkka Savolainen

VTT Technical Research Centre of Finland

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