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2024-03-19 | Mervyn Jones, Douglas Fraser, Javier Letamendi, Stewart Muir, and Claire Thiebault
SAICM Secretariat

This guidance is primarily aimed at public procurers involved in a range of contracting agreements related to building materials and products. This includes the purchase of building materials for construction works, but may also extend to material extraction, manufacturing, building, retrofit, refurbishment, design, interior fit out, and end-of-life demolition or deconstruction processes. 

There are a variety of roles within the procurement cycle that the guidance can support, from commissioning, category management, tender preparation and evaluation, to contract management.

2024-03-14 | Jules Oriol, Volodymyr Vladyka, and Mariangiola Fabbri
BPIE

Following the “build back better” principle, BPIE presents in this report six investment criteria to guide a sustainable reconstruction of Ukraine's heavily damaged built environment. The report calls on multilateral donors and the Ukrainian government to allocate funding to projects that meet ambitious energy efficiency, renewable energy, climate adaptation, and circularity criteria.

Download the report

2024-03-07 | BPIE, UCL
GlobalABC/UNEP

The Global Status Report for Buildings and Construction (Buildings-GSR), a report published by the UN Environment Programme (UNEP) and the Global Alliance for Buildings and Construction (GlobalABC), provides an annual snapshot of the progress of the buildings and construction sector on a global scale. The Buildings-GSR reviews the status of policies, finance, technologies, and solutions to monitor whether the sector is aligned with the Paris Agreement goals. It also provides stakeholders with evidence to persuade policymakers and the overall buildings and construction community to take action.

As outlined in the latest edition, the buildings and construction sector contributes significantly to global climate change, accounting for about 21 per cent of global greenhouse gas emissions. In 2022, buildings were responsible for 34 per cent global energy demand and 37 per cent of energy and process-related carbon dioxide (CO2) emissions.

The 2022 update of the Global Buildings Climate Tracker (GBCT) paints a concerning picture: the gap between the current state and the desired decarbonisation path is significant. To align with the 2030 milestone, an annual increase of ten decarbonisation points is now required, a substantial jump from the six points anticipated per year starting in 2015.

This year, the deep dive chapters are the following: Adaptation and resilient construction methods; Innovations in business cases as well as Nature-based solutions and biophilic design.

Learn more and download the 2023 Buildings-GSR

2024-03-04
GlobalABC Adaptation Working Group

The report highlights the urgent global crisis of climate change, emphasizing its wide-ranging consequences on the environment, biodiversity, human health, and poverty. It particularly focuses on the vulnerability of the built environment to climate change impacts and stresses the need for immediate adaptation measures. Despite the clear benefits and urgent need for adaptation, there's a notable delay in embracing and implementing adaptation strategies across stakeholders within the buildings and construction sector, though the report demonstrates that each stakeholder already has tools and levers to contribute to the resilience of the built environment. The text then addresses various challenges hindering adaptation efforts, including reluctance to bear initial costs, a predominant focus on mitigation rather than adaptation, and the need for local-level initiatives and financial resources. It calls for collective action, emphasizing the shared responsibility of all stakeholders in addressing climate change adaptation and ensuring a sustainable future.

Download the full report and its executive summary below.

2023-12-31 | Valerio Micale, John Michael LaSalle, Paul Rosane, Matthew Solomon, Chavi Meattle, Jessie Press-Williams, and Priscilla Negreiros
Cities Climate Finance Leadership Alliance

This report applies network analysis to examine the interdependencies between 75 policy and finance instruments, as well as 22 barriers, to support the transition to net zero carbon buildings. Such a network analysis approach allows us to move beyond case studies to explore potential high-impact pathways for cities to support a low-carbon transition for the building sector effectively.

Developing a systemic representation of the building sector allows us to answer the following questions:

  • Which barriers should we prioritize to ensure systemic transformation of the building sector?
  • Which instruments should we roll out, and in what sequence?
  • What pathways can cities follow to transition to a fully decarbonized building sector?

This report offers initial findings on the general challenges and mechanisms behind the transition towards a net zero carbon buildings sector, helping shed light on concrete pathways cities can implement to decarbonize the building sector.

Download the report now

2023-12-27 | Meltem Bayraktar; Baret Binatlı; Tuğçe Üzümoğlu
Zero Carbon Building Accelerator Project

The Türkiye Building Sector Decarbonization Roadmap was meticulously developed through a transparent, participatory process within the framework of the Zero Carbon Building Accelerator (ZCBA) project, which was implemented in Colombia and Türkiye between 2021-2023. The roadmap aims to guide the building and construction industry by offering comprehensive, pioneering, and sustainable solutions to achieve the goal of combating climate change. The roadmap has been structured to reflect Türkiye’s carbon emission reduction targets and has the goal of reducing emissions throughout the entire lifecycle of buildings. It aims to transform the building industry by increasing energy efficiency, transitioning to renewable energy sources, and promoting environmentally friendly building materials and construction methods. Additionally, it includes strategies to increase the climate resilience of the building sector.

The Extended Summary provides an overview of significant information in the Roadmap.

2023-07-31 | Metabolic
Metabolic

How does the large-scale application of biobased construction materials impact our forests? Are we not shifting the burden to another planetary boundary if we focus on the reduction of carbon emissions?

This report from Metabolic is a first step in a longer-term exploration to create clarity on these important issues.

This report delves into the current environmental impact of the construction sector in the EU27+UK; the potential scenarios to reduce the impact of the sector by applying timber alternatives to carbon-intensive materials; the implications that this increased demand for timber has on European forests, and what systemic barriers need to be taken into consideration during the planning and development processes.

Please read the full report here.

 
| Bauhaus Earth; Toni Piëch Foundation
Bauhaus Earth

 

Bauhaus Earth is collaborating with the Toni Piëch Foundation to develop the multi-series knowledge collection 'Building for the Future'. Developed as a modular system, the collection will provide visually appealing and easily digestible information to introduce people to the idea of a regenerative built environment. It will provide an overview of key developments, concepts, and options for action. The first series, 'Setting the Frame', highlights critical facts and figures about the built environment as a major contributor to the climate crisis. It also highlights the vision of a regenerative built environment and presents practical ideas and approaches. The second series will focus specifically on the scale of regenerative buildings, highlighting the use of bio-based materials and how to extend the life cycle of building materials and components, as well as the importance of sufficiency strategies.

The first Series "Setting the Frame" highlights critical facts and figures about the built environment as a major contributor to the climate crisis. It also highlights the vision of a regenerative built environment and presents practical ideas and approaches. The second series “Regenerative Buildings” will focus specifically on the scale of regenerative buildings, emphasizing the use of bio-based materials and how to extend the life cycle of building materials and components.

 
2023-09-12
WBCSD

WBCSD’s Roadmap to Nature Positive: Foundations for the built environment system is a step-by-step guidance with supporting material developed through extensive engagement with 8 companies, and Arcadis as lead consultant. 

This guidance identifies five subsystems to describe the different characteristics of the built environment system: buildings, urban infrastructure, transport infrastructure, marine and coastal infrastructure, and a crosscutting subsystem covering upstream mining and extraction activities. 

Download the roadmap

2023-08-10 | Concrete New Zealand (ConcreteNZ) 
Concrete New Zealand (ConcreteNZ) 

Concrete New Zealand (ConcreteNZ) published A Net-Zero Carbon Concrete Industry for Aotearoa New Zealand: Roadmap to 2050 .

The roadmap outlines the New Zealand cement and concrete industry’s commitment to achieve net-zero concrete production by 2050. The roadmap sets targets for a 44% reduction in direct and electricity-related greenhouse gas emissions by 2030, aligning with global standards.

The roadmap also showcases the industry’s efforts and innovations to reduce emissions and enhance the sustainability of concrete, and it aims to support the New Zealand government’s climate change goals and contribute to the global net zero movement.

Read the full roadmap here.