Buildings

Pathways to steer India’s buildings sector towards a net-zero future

In the face of the global imperative to limit the rise in temperatures to 1.5 °C (above pre-industrial level), as outlined in the Paris Agreement, nations have been striving to transition towards a net-zero economy. This challenge is particularly pronounced for India, where the dual goals of fulfilling developmental aspirations …

Pre-construction pest control measures needed for apartments

Aloysius Xavier Lopez Customers must look whether pre-construction pest control measures are part of the standard specifications offered by the builder. Disinfectants being sprayed at a construction site in Adambakkam. CHENNAI: S.Maruthavanan, who owns an apartment in Abhiramapuram, recently had an unforeseen expenditure of thousands of rupees as his home …

Mapping climate mitigation technologies and associated goods within the buildings sector

The study focuses on the context of the scope of different strategies for carbon emission reduction from existing and new R&D; technologies in the residential and commercial building sector of the developing countries. In order to do that it highlights the range of technologies and goods which could be applied …

Summary of guidelines for energy efficiency measures in commercial and residential buildings

In India, there are several norms, regulations, codes and standards to establish energy efficient buildings that have been evolved by various ministries and government bodies. The MNRE invited consultants to bid for an assignment which shall harmonize various energy efficiency and renewable energy related codes/standards/ norms and guidelines for buildings …

Greenhouse gas mitigation in Developing Countries

International cooperation is a cornerstone of efforts to combat climate change. The achievement of global climate change mitigation goals will require significant investment in emissions reduction in developing countries. International cooperation will be essential in providing the needed finance, capacity building, and technology transfer and development. To help advance international …

High rise buildings not adhering to safety norms!

High rise building owners do not seem to adhere to fire safety measures in the State which has put the Fire and Emergency Service Department in a piquant position. As the numbers of high rise buildings are increasing in Goa

5 stars for saving electricity

RBI bags certificates for its energy efficient buildings government and private organizations are queuing up for five star ratings for their office buildings from the Bureau of Energy Efficiency (bee). The Bureau rates buildings on a scale of one to five depending on how efficiently they use energy. The scheme …

Is it a matter of governance?

Agencies sanctioning construction projects in Delhi are at loggerheads Government agencies like the Public Works Department and the Delhi Development Authority are expected to construct buildings and roads to develop the city. Normally such infrastructure projects are considered essential to public interest. Recently, however, media reports suggest differences between and …

Overview of energy consumption and GHG mitigation technologies in the building sector of Japan

This paper outlines the energy consumption and greenhouse gas emission trends in the residential and commercial sectors in Japan. The results showed that the increase in residential energy consumption in Japan is mainly caused by the widespread use of heating equipment, hot water supply apparatus, and other household electrical appliances. …

Reducing energy use in the buildings sector: measures, costs, and examples

This paper reviews the literature concerning the energy savings that can be achieved through optimized building shape and form, improved building envelopes, improved efficiencies of individual energyusing devices, alternative energy using systems in buildings, and through enlightened occupant behavior and operation of building systems. Cost information is also provided. Both …

Energy efficiency: how far does it get us in controlling climate change?

The Fourth Assessment Report (AR4) of the Nobel Peace Prize-winning Intergovernmental Panel on Climate Change (IPCC) has served as a landmark document to influence humanity

Introducing energy-efficient technologies: challenges & opportunities

Presentation by Ajay Mathur, head of Bureau of Energy Efficiency at the Major Economies Forum held in Washington in March 2009. It focuses on India

Residents protest against rock blasting

The residents of Erathna area staged a protest in front of a worksite of the proposed private hydro power plant with a capacity of 6.5 kilowatts on the banks of the Kuruganga at Lassakanda. More than 200 protestors participated, accusing the contractors of the project of blasting rocks without the …

Energy efficiency in buildings: transforming the market

Based on extensive research conducted over the past four years, the Energy Efficiency in Buildings (EEB) project has developed recommendations and an actionable roadmap to transform the building sector. The project began with a comprehensive inventory of current and future building stock and modeled the impacts of consumer preferences and …

Urban heat island: Cause for microclimate variations

Urbanization has a dynamic relationship with the physical environment. Urban and rural environments differ substantially in their microclimate. These climatic differences are primarily caused by the alteration on the surface of earth by human constructions and the release of artificially created energy into the environment. Inadvertent climate changes induced by …

"Corrupt" projects disturb Goa's peace

Simmering resentment against major developments in rural Goa-famous for its exotic beaches and idyllic rural countryside-has exploded in protests against allegedly corrupt local administrators.

Meteorological considerations in environmental protection of large building construction projects

Meteorology plays an important role in the design, alignment and orientation of buildings, streets and urban colonies. Mitigative measures to ameliorate adverse impacts in tropical climates are suggested.

India energy outlook: end use demand in India to 2020

This study of sectoral energy sector in India provides sector, country and ultimately global analysis of energy use patterns at the level of subsectors and end uses.Finds that electricity consumption is expected to increase fast, driven by the demand of the residential and commercial sectors that add to the already …

Increasing access to the carbon market

The UNEP Risoe Centre (URC) for Energy, Climate and Sustainable Development is supporting the implementation of many of UNEP

Energy efficiency policy: recommendations

The IEA projects global primary energy demand could grow by 55% from 2005 to 2030, raising serious energy security and environmental sustainability concerns. How will we meet energy demand? How will we mitigate the resulting 57% increase in carbon dioxide emissions? Rapidly implementing energy efficiency measures is the crucial first …

Sabari rail line not viable

Babu K Peter | ENS Kochi THE Sabari Rail project is all set to chug into history. After 14 years of surveys and discussions, it is a NO for the project. The Environment Impact Assessment study jointly conducted by the Kerala Forest Research Institute in association with Kerala State Biodiversity …

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