Batik on silk by © Mary Edna Fraser
Excerpts;
New method may help engineers determine coastal impact of dams and levees…
Life-Giving Deltas Starved by Dams, by Peter Bosshard, Policy Director, International Rivers / Huffington Post(05-24-2014)
At a time when coastal areas are already battered by climate change, life-giving deltas are being sacrificed to dam building…
Dams – Cutting Off Beach Sand; By Gary Griggs (12-19-2014)
Sedimentation Problems with Dams, International Rivers
Let’s Talk About Sand: Denis Delestrac At TEDxBarcelona
Denis Delestrac latest feature documentary, “Sand Wars” takes the audience around the globe to unveil a new gold rush and a disturbing fact: we are running out of sand! In this TEDxBarcelona talk, he explains us where sand comes from and where it ends up…
