While we assume cities will continue to face rapid growth, the COVID-19 pandemic has reinforced a trend which counters linear population projections: qualified professionals no longer move where work is, but work from where they want to live. If, before the pandemic, cities competed to attract head offices or multinational corporations, today they have to compete for each qualified individual.
“We need a new spatial contract”, says Hashim Sarkis, curator of the 17th International Architecture Exhibition, inviting participants from all around the globe to ponder sustainability and the question ‘How will we live together’. But how just and sustainable can architecture truly be? A critical review by Aseman G. Bahadori
The 11th of November was Cities Day at the recent climate conference COP26 in Glasgow. Together with BMZ and Cities Alliance, GIZ organised an event entitled “Cities built4climate – Shaping the global transformation in construction”. Considering that the construction sector is responsible for about 40 per cent of global CO2 emissions, it is particularly relevant to find ways to cut down emissions in construction.
Energy Efficiency Policies and Net-Zero Ambitions: Collaborative Public-Private Partnerships Across Latin America
Juanita Alvarez outlines how the Green Building Councils of Latin America employed Public Private Partnerships to join forces for sustainable development.
Rapid urbanisation is leading to quick spatial expansion in cities across Africa – but cities are largely failing to manage this growth. Urban expansion planning is a tested and pragmatic strategy that cities can use to organise their urban peripheries. By Patrick Lamson-Hall
International development efforts must be designed with long-term impacts in mind. Dr Hassan Elmouelhi provides insights into the Egyptian context and asks an all-important question: Is international development overlooking critical opportunities?
Urban design and city planning is complicated and for experts only? Michael Dehoyos takes us on a stroll through San Francisco and proves that with a little imagination, anyone can become an urban planner.
Sustainability should be more than just finding ways that allow us to continue our current lifestyle, argues Chrisna du Plessis. Regenerative design strives for a future where human civilisation evolves as one part of nature that is following its own laws of circularity.
Green buildings are a crucial part of fighting climate change. Elizabeth Wangeci Chege from the Kenya Green Building Society explores which measures help to achieve sustainable building and construction in Kenya.
The COVID-19 pandemic pushed the planet to ‘stay at home’ and ‘wash hands’. But in Latin America and the Caribbean, more than 100 million inhabitants lack adequate housing and sanitation. Could upgrading precarious neighbourhoods hold the key for post-pandemic recovery? By Anacláudia Rossbach et al
Zero carbon buildings and construction are essential to meet the Paris Agreement goals, improve climate resilience and create jobs as part of COVID-19 recovery. However, the buildings and construction sector is not living up to its potential. What can be done? By Martina Otto
Construction raw materials are a source for local value addition – if their potential is fully tapped. The sector project "Extractives and Development" of the “The Federal Institute for Geosciences and Natural Resources" (BGR) presents its research results – and emphasises the need to pay special attention to labour rights and environmental protection.
The impact of climate change is especially concentrated in urban areas and is projected to increase in the future. Using climate information in urban planning, however, can build resilient cities and enable sustainable development. By Saskia Buchholz from the German Meteorological Service.
With massive urbanisation rates worldwide, it is essential that our built environment contributes to sustainable urban planning. Vivek Jaisree Mohandas and Henning Wilts outline how the concept of Circular Economy can be applied to the construction sector.
More than one third of Vietnam's population is living in cities, requiring effective sanitation and stormwater services. Yet their provision is limited, with an estimation of less than 10 per cent of wastewater being treated in urban areas. Sebastian Malter argues that a diversification of drainage systems will support sustainable urban development.