(2018-2021)
The AQUA project aims to evaluate water management efficiency from the 16th to the 19th centuries and correspondingly to establish recommendations on water and energy saving methods in contemporary gardens and landscapes, enabling future eco-innovations. In Portugal, the existence of a large body of knowledge and a cohort of hydraulic experts is evident between the utopian project for an aqueduct by Francisco de Holanda (1571) and the construction of the Free Waters Aqueduct, inaugurated in 1748, bringing water to Lisbon from Sintra over a distance of 58 km. With this water channelled to Lisbon, over than twenty fountains were built, increasing the drinking water supply for the population. Despite water distribution and drainage systems having been only built in the second half of the 19th century, before that, advanced water management practices were developed and applied in the context of villas and monastic enclosures. These gardens qua laboratories for hydraulic innovations were essential to further developments in water supply systems. They were governed by sustainability principles associated to water savings and water wise management.(2015-2020)
When thinking about the Algarve and its landscape, it is normal for mental images of palm trees and golf courses to occur. The Algarve landscape has been invaded by a landscape model, the so-called “tropical paradises”, which proliferated through the tourism industry. It was from here that the study “Sustainable Beauty for Algarvean Gardens: Old Knowledge to a Better Future” started, defining as a problem the lack of sustainability of the Algarve landscape dominated by lawns with palm trees that deplete the region's water resources.
The project is explained in the article “Sustainable beauty for algarvean gardens: cross-boundary solutions between the humanities and the sciences", published online by Interdisciplinary Science Reviews in October 2017.
Through books and documentation from the 16th to the 19th centuries, this research aims to demonstrate that more sustainable solutions can be found using indigenous species from the Algarve region, capable of adapting to the characteristics of the climate and soils of that area. Historical research has made it possible to discover which species dominated the Algarve landscape between the 16th and 19th centuries, many of them perfectly adapted to the climate of the Mediterranean region and which, therefore, did not require irrigation. In addition, this study made it possible to discover ancient horticultural techniques that protected the evaporation of water from the land and traditional irrigation systems
Projeto Quinta Real de Caxias