Suchergebnisse

As climate change develops, with most of the world population living in urban areas, decarbonisation of cities is among the greatest challenges of the coming decades. In the framework of the EU City-zen project, a number of so-called Roadshows has been organised in ten cities within and outside Europe in order to plan and kick-off their transition towards an energy- and climate-neutral economy. During the Roadshows, a group of experts is engaged to perform co-working activities and participative labs involving local stakeholders. These activities support cities in identifying their own decarbonisation pathways, mainly by combining three mutual processes, i.e. energy design, urban design and carbon accounting. The latter, in particular, has been used to quantify the greenhouse gas emissions of cities and neighbourhoods and to estimate the mitigation effect of a combination of measures towards the desirable condition of carbon neutrality. This exploratory and proactive design process has been successfully demonstrated through intensive workshops and can be potentially replicated in other cities. This paper provides a schematic overview of the main results achieved in the Belgian town of Roeselare, but more significantly it describes the techniques needed to make that cooperative process understandable, impactful and implementable. It is likely that 2050 European goals will drastically change urban environments and socio-economic dynamics in cities, due to the fragmentation of energy sources. Hence, from this standpoint there is a vital need for integrated technologies and infrastructures, a circular economy and community-based processes such as food production, sharing of facilities and valorisation of ecosystem services. The City-zen Roeselare Roadshow brought over 300 stakeholders into the process of re-imagining and visualising their 2050 future city with these solutions. Stakeholders, with no particular expertise in carbon accounting or sustainability, would now have the capability of understanding and applying these solutions in a combined effort to meet the zero-carbon challenge. The approach is generally replicable elsewhere being highly visual, impactful, transferable, and multi-stakeholder friendly. Given that data are made locally available, the combination of this general approach, site-specific assessments and the involvement of both experts and local stakeholders (i.e. policy makers, citizens, etc) allow the transition to start by referring to any real city or neighbourhood.

In the politically turbulent post–World War II period, proposed federal legislation to expand the welfare state pitted conservative Republicans against liberal Democrats in Congress. The conflict over national health insurance introduced between 1943 and 1947 in the Wagner-Murray- Dingell bill ended in a conservative victory with the bill stalled in committee. The primary constituents of the two sides were American Medical Association (AMA) spokesmen and corporate interests on the political right and labor leaders and public health advocates on the left. By 1946 the conservatives controlled Congress; thereafter liberal congressional reformers defaulted on the national health issue, as they had throughout the twentieth century, to corporate progressives and the tenets of "welfare capitalism." Government continued as a regulator of "minimum standards" for business and industry. Provision of voluntary health insurance and direct medical services was left to the private sector. The Kaiser Permanente Medical Care Program emerged out of the political stalemate over health care in the middle 1940s as a highly efficient and popular prepaid group health plan, innovative in its large scale and total integration of service and facilities. Its survival and growth was due to its acceptability to both liberals and conservatives as a model private-sector alternative to national health insurance or any other form of state medicine.