closing the loop for gypsum wallboard DEBRIS, GENERATED in building construction and renovation
13 million tons of gypsum wallboard debris are generated in the US every year, 85% of which is landfilled. In landfills, decomposing gypsum can produce dangerous gases such as hydrogen sulfide.
However, gypsum can be recycled indefinitely into new wallboard if properly handled and processed. Seeking to close the loop for gypsum wallboard, this collaborative focuses on:
Source separation of wallboard scraps in job sites
Wallboard scrap processing
Using processed scraps to manufacture new gypsum wallboard
Methods and benefits for wallboard source separation, explained by bpe collaborators
Current Standard Practice
A Closed Loop Alternative
Drivers for Change
Closing the loop for gypsum wallboard has multiple benefits, both from an environmental and an economical standpoint. These are some of the drivers that we've identified for changing the current practice:
The Ecosystem
We're currently mapping the Gypsum Wallboard Ecosystem, including projects, processors, haulers, manufacturers, and sources. Click on the points in the map below for more info.
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Gypsum Wallboard News & Resources
BPE has collaborated on the publishing of two ASTM Quality Control Standards that facilitate scaled implementation of lower-carbon, smart material resource solutions.
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On March 6, 2020, the New Jersey Superior Court entered a final consent order officially memorializing the settlement between the Town of Kearny, the New Jersey Sports and Exposition Authority (NJSEA) and the New Jersey Department of Environmental Protection (NJDEP) to permanently close the Keegan Landfill. The consent order was negotiated by the parties and terminates the litigation filed by the Town against the NJSEA on April 22, 2019 and against the NJDEP on October 25, 2019.
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The aim of this paper is to shed light on the main aspects of Extended Producer Responsibility (EPR), a widely used principle of environmental policy, looking through the lens of EU waste law and policy, as this is currently evolving. The main discussion will revolve around the opportunities of moving towards a more effective EPR and adopting more effective policy instruments. Emphasis will be given to the definition of EPR, to its content and to implementation schemes in EU law especially as regards the role of EPR in achieving the challenging targets which exist relating to waste management and product design requirements under the Circular Economy Package, while at the same time highlighting the inter-relationship between waste and product laws.
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