The first image below is the Huange He delta in 2000. The comparison image below is from 1979. Here's the blurb from the EarthObservatory site ... expanded the Yellow River delta until it pushed ...

The Yellow River Delta has ... with 226 in 1997 alone. Site survey and satellite photos taken over the past three decades have testified to the gradual erosion of the delta.

As a chilly spring breeze lightly brushed his tanned face, Wang Lidong walked around the Yellow River Delta National Nature ... been replenishing water at the site,” Wang said.

Photo: Courtesy of Zhao Liying An aerial view of the Yellow River Delta National Nature Reserve ... over 135 birds of national key protection sites by employing satellite tracking.

On a wetland surface in the Yellow River Delta National Nature Reserve in Dongying ... wintering and breeding site for migratory birds in the East Asian-Australasian Flyway, earning the nickname ...

Eurasian Spoonbills in the Shandong Yellow River Delta National Nature Reserve ... (Phase II), was listed as a World Natural Heritage site in July during the 46th session of UNESCO's World ...