China welcomes all UN member states to utilize its space station

SHI Zhongjun, China’s ambassador to UN, announced in Vienna on May 28 that all member states of the United Nations are welcome to cooperate with China to jointly utilize its future China Space Station (CSS), saying that CSS belongs not only to China, but also to...

Study shows high contamination of Chinese lakes by microplastics

A doctoral study at the CAS Wuhan Botanical Garden showed that contamination of microplastics in Dongting Lake and Honghu Lakewas as high as 900-2800 and 1250-4650 particles/m3, accounting for more than 60% of suspended matter. The ratio of colored microplastics was...

CAS DICP improves process for electrocatalytic reduction of CO2

The group of Xinhe BAO and colleagues succeeded in preparing a porous Ni-N-doped porous carbon material that is monodispersed by pyrolyzing a zinc/nickel bimetallic zeolite imidazole skeleton (ZIF-8). CO Faradaic efficiency was maintained between 92.0% and 98.0% in a...