Construction Today, Vol 20 Issue 5 - Sept 2023 | Page 9

______________________________________________________________________________________________________ 3D printing

MING onstruction

Explore the future of construction with Philip Lund-Nielsen

The construction industry , a key pillar of the global economy , continues to evolve as it seeks more efficient and sustainable solutions to meet the demands of a rapidly growing world . Amidst the pursuit of innovation , 3D printing emerges as a game-changer , offering a promising pathway to address various challenges and open new possibilities .

The construction industry is the world ’ s largest sector , representing 13 percent of global GDP , equivalent to approximately $ 12 trillion . It affects most aspects of our lives , from the infrastructure we use daily , the buildings where we reside and work , to energy generation , you name it - the backbone of it all is the construction sector and the massive skilled workforce driving it .
However , the industry today faces several major challenges . First , the construction sector ranks among the least automated industries . Over the past two decades , its productivity growth has trailed behind the broader economy , achieving only a third of the average rate . This contributes to construction costs outpacing inflation and salaries , exacerbating the worldwide
construction-today . com 9