Study on Optimization Strategy of Urban Residential Quarter Dealing with the Climate Change in Winter Cities

In recent years, climate change has been getting more serious. How to mitigate and adapt to climate change has caught the concerns of governments and academia. Firstly, this article briefly addresses the causes of climate change and its impacts, and then analyzes the link between climate change and urban settlements and the impacts of climate change to urban settlements in winter city. Finally, according to the Characteristics of winter city, the paper presents some optimization strategies of urban residential quarter in winter city addressing climate change including reducing carbon emissions, ensuring settlements security and guiding residents to public participation. Reducing urban settlements carbon emissions includes improving internal functions, combing the internal transportation system, optimizing the green mode and applying special techniques. Protecting the safety of urban settlements includes improving emergency response system, strengthening the vertical and horizontal connection and optimizing the layout of public space. Guiding residents to public participation includes establishing the information banks of urban settlements addressing to climate change and improving the quality of the residents.