Introduction: Understanding Global Refugee Policy
In: Journal of refugee studies, Band 27, Heft 4, S. 477-494
ISSN: 1471-6925
18 Ergebnisse
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In: Journal of refugee studies, Band 27, Heft 4, S. 477-494
ISSN: 1471-6925
In: Journal of refugee studies, Band 27, Heft 4, S. 553-573
ISSN: 1471-6925
In: Migration studies, Band 3, Heft 3, S. 460-463
ISSN: 2049-5846
In: Refugee survey quarterly, Band 28, Heft 1, S. 13-30
ISSN: 1471-695X
In: Journal of refugee studies, Band 17, Heft 2, S. 249-251
ISSN: 1471-6925
In: Journal of refugee studies, Band 16, Heft 4, S. 453-454
ISSN: 1471-6925
In: The British journal of social work, Band 29, Heft 3, S. 488-489
ISSN: 1468-263X
In: The British journal of social work, Band 28, Heft 6, S. 980-981
ISSN: 1468-263X
In: The British journal of social work, Band 27, Heft 3, S. 462-464
ISSN: 1468-263X
In: Critical social policy: a journal of theory and practice in social welfare, Heft 38
ISSN: 0261-0183
In: Journal of refugee studies, Band 36, Heft 2, S. 294-296
ISSN: 1471-6925
Dwellings are a substantial source of global CO2 emissions. The energy used in homes for heating, cooking and running electrical appliances is responsible for a quarter of current total UK emissions and is a key target of government policies for greenhouse gas abatement. Policymakers need to understand the potential impact that such decarbonization policies have on the indoor environment and health for a full assessment of costs and benefits. We investigated these impacts in two contrasting settings of the UK: London, a predominantly older city and Milton Keynes, a growing new town. We employed SCRIBE, a building physics-based health impact model of the UK housing stock linked to the English Housing Survey, to examine changes, 2010-2050, in end-use energy demand, CO2 emissions, winter indoor temperatures, airborne pollutant concentrations and associated health impacts. For each location we modelled the existing (2010) housing stock and three future scenarios with different levels of energy efficiency interventions combined with either a business-as-usual, or accelerated decarbonization of the electricity grid approach. The potential for CO2 savings was appreciably greater in London than Milton Keynes except when substantial decarbonization of the electricity grid was assumed, largely because of the lower level of current energy efficiency in London and differences in the type and form of the housing stock. The average net impact on health per thousand population was greater in magnitude under all scenarios in London compared to Milton Keynes and more beneficial when it was assumed that purpose-provided ventilation (PPV) would be part of energy efficiency interventions, but more detrimental when interventions were assumed not to include PPV. These findings illustrate the importance of considering ventilation measures for health protection and the potential variation in the impact of home energy efficiency strategies, suggesting the need for tailored policy approaches in different locations, rather than adopting a universally rolled out strategy.
BASE
58% of Nairobi's population live in informal settlements in extremely poor conditions. Household air pollution is one of the leading causes of premature death and disease in these settlements. Regulatory frameworks and government budgets for household air pollution do not exist and humanitarian organisations remain largely inattentive and inactive on this issue. The purpose of this paper is to evaluate the effectiveness of potential indoor-air related policies, as identified together with various stakeholders, in lowering household air pollution in Nairobi's slums. Applying a novel approach in this context, we used participatory system dynamics within a series of stakeholder workshops in Nairobi, to map and model the complex dynamics surrounding household air pollution and draw up possible policy options. Workshop participants included community members, local and national policy-makers, representatives from parastatals, NGOs and academics. Simulation modelling demonstrates that under business-as-usual, the current trend of slowly improving indoor air quality will soon come to a halt. If we aim to continue to substantially reduce household PM2.5 levels, a drastic acceleration in the uptake of clean stoves is needed. We identified the potentially high impact of redirecting investment towards household air quality monitoring and health impact assessment studies, therefore raising the public's and the government's awareness and concern about this issue and its health consequences. Such investments, due to their self-reinforcing nature, can entail high returns on investment, but are likely to give 'worse-before-better' results due to the time lags involved. We also discuss the usefulness of the participatory process within similar multi-stakeholder contexts. With important implications for such settings this work advances our understanding of the efficacy of high-level policy options for reducing household air pollution. It makes a case for the usefulness of participatory system dynamics for such complex, multi-stakeholder, environmental issues.
BASE