In the Netherlands we are renewing our "Afsluitdijk" which is a dyke that now gets 75000 special concrete blocks specifically designed to protect against wave s

In the Netherlands we are renewing our "Afsluitdijk" which is a dyke that now gets 75000 special concrete blocks specifically designed to protect against wave s similarly as proposed here. https://www.dutchnews.nl/2018/04/75000-massive-concrete-blocks-will-strengthen-crucial-afsluitdijk/ https://www.dutchnews.nl/2018/04/75000-massive-concrete-bloc...