It would be too risky because of the typical levels of cost uncertainty in nuclear projects.
http://bit.ly/BWNewsUpdatesWhat is operational carbon?.Operational carbon refers to the emissions of a building during its operation.
This includes regulated carbon emissions (heating, cooling, ventilation, lighting and domestic hot water) and unregulated carbon emissions which include small power and plug-in systems.. What is embodied carbon?.Embodied carbon refers to the carbon emissions generated by a building over its lifetime, including the processing, manufacture and distribution of building elements, the construction itself, the use of the building, the end-of-life scenarios and opportunities for reuse and recycle.. What does net zero carbon mean?.Due to the growing pressure in the construction industry, many new developments claim they can achieve net zero carbon emissions.
In many cases, they refer to the possibility of achieving net zero carbon in operation only, which means that they do not account for the embodied carbon of the building over its lifecycle.A net zero carbon building is one that achieves both zero operational (regulated and unregulated) and zero embodied emissions.. Buildings should only be considered net zero carbon if the amount of carbon emissions associated with a building’s products/materials, construction stages, use (including operation) and deconstruction, is zero or negative.
This can be achieved via measures to reduce the use or the carbon of individual materials, the implementation of energy efficiency measures, the use of on-site renewables and finally a combination of carbon offset schemes and green Power Purchase Agreements (PPA)..
It should be noted, that for most new developments nowadays it is not feasible to become net zero within the possibilities of the design (energy and material efficiency measures), so the use of carbon offset schemes and PPA is essential.. Why should we focus on sustainable construction and net zero carbon?.I didn’t really think about [being fem.
ale] until I got into the workplace.In terms of going into engineering, I came from an all-girls school.
Actually, a lot of my friends went into the role.It was very normal to do engineering.