Decades after Mount St. Helens' eruption sent almost 90 billion cubic feet of debris into the upper Toutle Valley, sediment ...

Nearly 45 years after Mount St. Helens' eruption sent almost 90 billion cubic feet of debris into the upper Toutle Valley, ...

San Miguel Corp. (SMC), through its Better Rivers PH initiative, has removed nearly 88,000 tons of silt and solid waste from ...

The argues that inadequate sediment and erosion controls at the former Martin Aircraft plant could harm nearby communities ...

Helens’ eruption sent almost 90 billion cubic feet of debris into the upper Toutle Valley, millions of tons of sediment still pour into the Cowlitz River each year. And that flow is causing ...

Environmentalists and Middle River residents are suing the developers behind a sprawling project at a World War II-era ...

San Miguel Corp. “Better Rivers PH” initiative has removed 93,000 tons of silt and waste from Parañaque rivers as of Jan. 23, ...

Land-based carbon sinks help slow global warming by absorbing excess heat-trapping CO2 emissions. Read more at ...

The destruction of forests has turned many grasslands and woodlands into deserts, resulting in the exposure of thick loess. The Yellow River carries an average of 1.6 billion tons of sediment annually ...