Climate warming drives oxygen decline in rivers
Research across 21,439 river reaches links climate warming to sustained oxygen decline, raising concerns for freshwater health globally....
Tag : heatwaves
COVID curbs and heatwaves hit July industrial profits in China
China’s industrial firms reported a drop in profits in July, reversing previous gains as fresh COVID-19 curbs dragged down demand and squeezed factory margins, while power shortages caused by heatwaves threatened production during the summer. On Saturday, the National Bureau of Statistics reported that profits at China’s industrial firms fell......