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New York State of Wind: Future Looks Breezy for Offshore Empire

This article was originally published on Common Edge.

While approaching Wainscott Beach on Long Island’s South Fork in early December, one could see the most tangible aspect of offshore wind’s New York progress even before hearing the crash of waves: three pillars, each about as tall as the Statue of Liberty, jutting up from the ocean. They were the legs of the Jill, a liftboat from the Gulf of Mexico stationed about a third of a mile off the coast of Long Island’s South Fork.

Cross Ventilation, the Chimney Effect and Other Concepts of Natural Ventilation

Cross Ventilation, the Chimney Effect and Other Concepts of Natural Ventilation - Sustainability
Sarah Kubitschek Hospital Salvador / João Filgueiras Lima. Image © Nelson Kon

Nothing is more rational than using the wind, a natural, free, renewable and healthy resource, to improve the thermal comfort of our projects. The awareness of the finiteness of the resources and the demand for the reduction in the energy consumption has removed air-conditioning systems as the protagonist of any project. Architects and engineers are turning to this more passive system to improve thermal comfort. It is evident that there are extreme climates in which there is no escape, or else the use of artificial systems, but in a large part of the terrestrial surface it is possible to provide a pleasant flow of air through the environments by means of passive systems, especially if the actions are considered during the project stage.

This is a highly complex theme, but we have approached some of the concepts exemplifying them with built projects. A series of ventilation systems can help in the projects: natural cross ventilation, natural induced ventilation, chimney effect and evaporative cooling, which combined with the correct use of constructive elements allows improvement in thermal comfort and decrease in energy consumption.

LAGI 2019: Design the Future of Renewable Energy

The LAGI 2019 competition offers designers and creatives the opportunity to re-imagine energy infrastructure and demonstrate the beauty of a 100% renewable world.