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Green building is an outcome of a design that focuses on increasing the efficiency of resources use energy and national environment. A variety of assessment programmes were developed, such as green building incentive (GBI) had been implemented in Malaysia as a strong indication for the key player in the construction industry to use the opportunity for their companies by embracing the idea of green building focussing on renewable energies, energy conservation, green building, waste management, and support service. However, the current situation reveals that the incentives were not effective enough to encourage the key players to apply the green building concept in their development. The purpose of this research is to produce a new parameter of GBIs for construction key players in Malaysia. The participants of this research were among the implementer and policy maker in helping to produce new parameter on green building incentives in Malaysia. The significant of this new parameter is to provide some guidance to the government in improving and strengthen the prior incentive, hence increase the participation of key building players in green building development in Malaysia. Apart from that, the green incentives are considered to be valuable tools in generating interest, in creating a motive for the adoption of green building practices over conventional practices and in eliminating knowledge gaps.

Malaysia is still very much lacking behind in green building developments as compared to other countries such as Australia, Japan, and Singapore. Nevertheless, in order to strengthen the development of green building in Malaysia, government has provided and offers several initiatives to the construction key players in implementing green building such as investment tax allowance for the purchase of green technology equipment and income tax exemption on the use of green technology services and system, etc. Despite of all the incentives introduce, the implementation of green building construction still does not boast as expected and still relatively low. Therefore, this study will identify barriers, issues, and challenges faced by construction key players in implementing green building concepts especially related to green building incentives in their project. The opinions and views of related parties in building industry were obtained from structured interviews and questionnaires to key personnel in construction industry to give a clearer picture of the current situation. This study is succeeded in identifying the barriers and challenges, which mainly categorised into financial incentives, fiscal incentives, and structural incentives. The main issues identified are excessive cost of construction, tax exemption is limited and only for qualified person and legislative challenges. Nonetheless, this study also suggests various ways to overcome the barriers in promoting green building concept in Malaysia towards greener environment.

In the context of exploring and implementing China's new urbanization, green eco-city have become a transformation model for urban development. Sharpening green buildings in the construction industry can significantly influence and determine China's economic growth trends, as well as the growth and overall development of its national economy. However, current green eco-city still lack appropriate standards and scientific theoretical basis to determine the target star program of green buildings. To fully implement the green building standards, establish and improve a sound technical standard system for the construction of green building demonstration areas, this study considers the spatial layout of green buildings as the core, adopts a plot potential evaluation method for evaluating a few green building plots, and utilizes four factors in verifying plots with great star potential. The study also establishes a system to calculate the star proportion of green buildings and applies the system in calculating the green building ratio of GM New District. Results indicate that the system can quantitatively analyze a plot potential, calculate the star proportion of green buildings scientifically and rationally, and provide some references for the construction of eco-city and the preparation of special planning for green buildings. The system construction is conducive to provide technical support for the construction of green eco-city. The improved system can be applied in the green building demonstration areas in China, and will be a reference model of constructing green building demonstration areas in the country.

As interest grows in environmentally friendly buildings, or “green buildings,” the real estate industry is expected to play an increasingly active role in the realization of a low-carbon society. Various efforts toward such a society are currently being promoted vigorously within an international framework. To supply a socially desirable level of green buildings via the market mechanism, the economic value of green buildings (as measured by the market) must be commensurate with the required investment. Many remain sceptical, however, about the true economic value of green buildings. A thorough analysis has yet to be conducted to evaluate whether green buildings realize income increases commensurate with the enormous initial investments required, although it is clear that cost savings do result from lower energy consumption. This paper shows through a series of analyses that certain market conditions must be in place in order for green buildings to produce economic value. Specifically, it used the hedonic approach to clarify whether or not there is added economic value, focusing on the new condominium market in the Tokyo metropolitan area. Based on a demonstration analysis of the housing market, the author shows that new condominiums with “green labels” using “sustainable measures” command a premium of approximately 5.8% in asking prices and 4.7% in transaction prices.

The development of modern building planning has become inseparable from the concept of green energy saving, which has gradually become an important method for energy-saving design of building planning and has become the research direction of planners. Based on this, the status quo of research on green building at home and abroad was investigated and the principle of energy saving for green building planning was put forward; then the building shape coefficient, eco-strategy design of green building energy, building energy-saving layout and other aspects were analyzed in detail; finally, the Amsterdam large CBD complex Valley green building was analyzed. The results show that the building has fully considered the energy-saving design in the process of planning and design, which not only ensures the commercial demand, but also reflects the residential use and finally achieves the goal of green energy saving.

This study reveals the green building development path and analyzes the optimal government subsidy equilibrium through evolutionary game theory and numerical simulation. This was done to explore the feasible measures and optimal incentives to achieve higher levels of green building in China.

First, the practice of green building in China was analyzed, and the specific influencing factors and incentive measures for green building development were extracted. Second, China-specific evolutionary game models were constructed between developers and homebuyers under the market regulation and government incentive mechanism scenarios, and the evolutionary paths were analyzed. Finally, real-case numerical simulations were conducted, subsidy impacts were mainly analyzed and optimal subsidy equilibriums were solved.

(1) Simultaneously subsidizing developers and homebuyers proved to be the most effective measure to promote the sustainability of green buildings. (2) The sensitivity of developers and homebuyers to subsidies varied across scenarios, and the optimal subsidy level diminished marginally as building greenness and public awareness increased. (3) The optimal subsidy level for developers was intricately tied to the building greenness benchmark. A higher benchmark intensified the developer’s responsiveness to losses, at which point increasing subsidies were justified. Conversely, a reduction in subsidy might have been appropriate when the benchmark was set at a lower level.

The expeditious advancement of green buildings holds paramount importance for the high-quality development of the construction industry. Nevertheless, the pace of green building expansion in China has experienced a recent deceleration. Drawing insights from the practices of green building in China, the exploration of viable strategies and the determination of optimal government subsidies stand as imperative initiatives. These endeavors aim to propel the acceleration of green building proliferation and materialize high-quality development at the earliest juncture possible.

The model is grounded in China’s green building practices, which makes the conclusions drawn more specific. Furthermore, research results provide practical references for governments to formulate green building incentive policies.

Using building information modelling (BIM) technology, a conventional structure in this study was converted into a green building to measure its energy usage and CO2 emissions.

Digital images of the existing building conditions were captured using unmanned aerial vehicle (UAV), and were fed into Meshroom to generate the building’s geometry for 3D parametric model development. The model for the existing conventional building was created and converted to an energy model and exported to gbXML in Autodesk Revit for a whole building analysis which was carried out in the Green Building Studio (GBS). In the GBS, the conventional building was retrofitted into a green building to explore their energy consumption and CO2 emission.

By comparing the green building model to the conventional building model, the research found that the green building model saved 25% more energy while emitting 46.8% less CO2.

The study concluded that green building reduces energy consumption, thereby reducing the emission of CO2 into the environment. It is recommended that buildings should be simulated at the design stage to know their energy consumption and carbon emission performance before construction.

Occupant satisfaction, operation cost and environmental safety are essential for sustainable or green buildings. Green buildings increase the standard of living and enhance indoor air quality.

This investigation aided in a pool of information on how to use BIM methodology to retrofit existing conventional buildings into green buildings, showing how green buildings save the environment as compared to conventional buildings.

This study evaluates the knowledge structure of building information modeling (BIM) in green buildings. Buildings are one of the main contributors to carbon emissions, and implementing BIM in green buildings is seen as an indispensable approach to mitigate environmental and climate change issues.

Through a bibliometric analysis, 297 publications retrieved from the Web of Science (WoS) were analyzed to explore their intellectual structure.

Bibliographic coupling analysis produced four clusters on current and emerging trends, while co-word analysis produced four clusters on future BIM and green building trends. Current and emerging trends revolve around BIM adoption in green and existing buildings, life cycle analysis (LCA) and sustainable rating tools. Future trends related to BIM and performance analysis and optimization, the BIM framework for green building design and construction, overcoming barriers and maximizing benefits in BIM adoption.

The implications of this study are relevant to all BIM and green building stakeholders, including developers, engineers, architects, occupants, tenants and the whole community.

This study examines the crucial integration of BIM and green building within the more extensive construction and building field scope.

Purpose – There has been a growing interest in the development of a ‘green’ or ‘low carbon’ economy as a means of reconciling economic development and the environment. Research on green entrepreneurs to date has been upon individual entrepreneurs, neglecting wider economic and social contexts within which they operate. By looking at these wider networks of support, we suggest that discourses of the lone entrepreneur innovating and changing business practices are misrepresentative.

Methodology/approach – Semi-structured interviews to investigate green entrepreneurship with green building companies and policy makers.

Findings – Combined with new demands from consumers for more environmentally friendly products and services, the changing shape of national and global economies is leading to new forms of entrepreneurship. We identify a number of tensions between policy intentions and businesses’ experiences on the ground.

Research limitations/implications – To date, research has only been undertaken in the UK – we recommend that future research takes other national contexts into account. Other economic sectors also represent promising areas for future research, potentially including social enterprises in the green economy. Sustainability transitions theories offer a potentially valuable means for understanding the role of businesses in engendering a green economy.

Practical implications – Implications for policy frameworks are outlined in the conclusions.

Originality/value of chapter – By incorporating policy and support organisations, and informal networks of support, the chapter challenges the dominant view of the lone entrepreneurial hero and points to the significance of networks for facilitating green entrepreneurship. This will be of importance for policy makers and funders of entrepreneurship programmes.

The adoption of green building concepts and practices is rapidly gaining momentum globally due to their tendency to mitigate adverse effects of construction activities on the environment. The purpose of this study is to examine the challenges and benefits of implementing green building development in Nigeria.

Primary data were collected from questionnaires administered to 122 participants selected using stratified sampling techniques in North-East Nigeria. Semi-structured interviews complemented survey findings with proposed solutions. The quantitative data were analysed using descriptive statistics to identify the benefits and challenges, while thematic analysis was used to identify effective measures to the challenges of green building.

Results show that “conservation of natural resources”, “reducing maintenance” and “heightened aesthetic” were rated higher as environmental, economic and social benefits, and thus were significant to green building development. The study revealed “economic issues”, “government issues” and “absence of standard assessment system” were the key factors as internal, external and general challenges to green building. Most practical solutions were related broadly to policy, awareness and support as measures to challenges of green building development.

The study is imperative to bridge the knowledge gaps and provide empirical information for green building policy guidelines specific to North-East Nigeria’s built environment sector. The understanding of policy implications will assist in building regulatory and monitoring agencies in developing new internal management policies to inform the public and investors about the effects of green building development.