Green Building Technology.pdf
Zee Badoni
LEED (Leadership in Energy and Environmental Design) is the world's most widely used green building rating system. LEED certification provides a framework for healthy, highly efficient, and cost-saving green buildings, which offer environmental, social and governance benefits. LEED certification is a globally recognized symbol of sustainability achievement, and it is backed by an entire industry of committed organizations and individuals paving the way for market transformation.
For new construction or major renovations. Includes New Construction and Core & Shell, and also includes applications for Schools, Retail, Hospitality, Data Centers, Warehouses & Distribution Centers and Healthcare.
For existing buildings that are undergoing improvement work or little to no construction. Includes Existing Buildings, and also includes applications for Schools, Retail, Hospitality, Data Centers, and Warehouses & Distribution Centers.
For new land development projects or redevelopment projects containing residential uses, nonresidential uses, or a mix. Projects can be at any stage of the development process, from conceptual planning to construction. Includes Plan and Built Project.
For single family homes, low-rise multi-family (one to three stories) or mid-rise multi-family (four or more). Includes Homes, Multifamily Lowrise, Multifamily Midrise. Homes and residential buildings that are greater than four stories may also use LEED BD+C.
Of all LEED credits, 35% relate to climate change, 20% directly impact human health, 15% impact water resources, 10% affect biodiversity, 10% relate to the green economy, and 5% impact community and natural resources. In LEED v4.1, most LEED credits are related to operational and embodied carbon. Learn more.
LEED buildings have a higher resale value and lower operational costs than non-LEED buildings. LEED is an essential strategy for achieving ESG, decarbonization and equity goals. LEED-certified buildings are a solid asset for investors, occupiers, and communities. They've proven to be top-performing commercial real estate investments.
LEED helps investors measure and manage their real estate performance. It allows investors to implement management practices that prioritize building efficiency, decrease operational costs and increase asset value.
The pandemic accelerated tenant demand for ESG assets. Since 2020, occupancy rates for LEED-certified assets have increased from 90% to 92%. Non-LEED occupancy has fallen from 90% to 88% over the same period*.
LEED-certified Class A urban office sales generated a 25.3% price per square foot premium over non-certified buildings. In comparison, LEED-certified Class A suburban offices achieved a 40.9% premium over non-certified assets**.
LEED-certified buildings focus on occupant well-being, offering a healthier and more satisfying indoor space while addressing community and public health. The rating system focuses on strategies like banning smoking and reducing toxic exposure from materials to improve air quality. Active design and supporting the production of local, sustainable foods promote physical activity and healthy eating.
LEED buildings use less energy and water, utilize renewable energy and fewer resources, create less waste, and preserve land and habitat. LEED certification is a global solution for cities, communities and neighborhoods. Through sustainable design, construction and operations, LEED can help new and existing buildings to reduce carbon emissions, energy and waste, conserve water, prioritize safer materials, and lower our exposure to toxins.
By building to LEED standards, buildings contributed 50% fewer GHGs than conventionally constructed buildings due to water consumption, 48% fewer GHGs due to solid waste and 5% fewer GHGs due to transportation*.
This document provides an introduction to green building technology, including its history, objectives, and benefits. It discusses how green building aims to reduce environmental impacts and optimize resource efficiency throughout a building's lifecycle. Some key points:- Green building originated in the 1970s in response to high fuel costs and the environmental movement, and has grown more formalized since the 1990s. - It focuses on efficiently using energy, water, and materials while improving indoor air quality and occupant health. - Common objectives include design efficiency, energy/water efficiency, reducing waste and pollution. Materials used prioritize sustainability.- Benefits are environmental (resource conservation), economic (cost savings), and social (quality ofRead less
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