Two former state and federal mining regulators say state and federal authorities should investigate the role strip mining played in last week’s devastating and deadly flooding in eastern Kentucky and the condition of the mines after the torrential rainfall. The Kentucky counties, and areas of West Virginia and Virginia, flooded by torrential rains have for decades been heavily logged and strip-mined for coal—land-use practices that dramatically alter the landscape and contribute to flooding. The recent flooding has killed at least 37 people. With strip mining, trees are the first to go. Then, hundreds of feet of rock may be  blasted away from the tops or sides of mountains to get at underground seams of coal. - Inside Climate News

Inflation may be at a 40-year high, but the cost of grazing on public lands is lower now than it was 40 years ago, in 1981. Last week, the Bureau of Land Management and Forest Service announced federal grazing fees for 2022: Just $1.35. Grazing fees dictate how much ranchers pay for each “animal unit” — one cow and calf, one horse or five sheep — per month. This year’s fee — just $1.35 per animal unit — keeps the grazing costs at the same rate since 2019, when Trump’s BLM lowered the fee from $1.41. Fees apply to roughly 18,000 BLM grazing permits and leases and 6,250 Forest Service permits; income is funneled to rangeland betterment funds, the U.S. Treasury, and the states where the grazing occurs. - High Country News

Almost 10% of the 8 billion people on earth are already undernourished with 3 billion lacking healthy diets, and the land and water resources farmers rely on stressed to “a breaking point.” And by 2050 there will be 2 billion more mouths to feed, warns a new report from the United Nations Food and Agriculture Organization (FAO). For now, farmers have been able to boost agricultural productivity by irrigating more land and applying heavier doses of fertilizer and pesticides. But the report says these practices are not sustainable: They have eroded and degraded soil while polluting and depleting water supplies and shrinking the world’s forests. - Yale Climate Connections

Sandbars along the Colorado River are used as campsites by river runners and hikers and are an important recreational resource within Grand Canyon National Park, Arizona. Regulation of the flow of river water through Glen Canyon Dam has reduced the amount of sediment available to be deposited as sandbars, has reduced the magnitude and frequency of flooding events, and has increased the magnitude of baseflows. This has caused widespread erosion of sandbars and has allowed native and non-native vegetation to expand on open sand. Previous studies show an overall decline in campsite area despite the use of controlled floods to rebuild sandbars. Monitoring of campsites since 1998 has shown changes in campsite area, but the factors that cause gains and losses in campsite area have not been quantified. These factors include changes in sandbar volume and slope under different dam flow regimes that include controlled floods, gul- lying caused by monsoonal rains, vegetation expansion, and reworking of sediment by aeolian processes. - USGS

Each day after the tide went out, workers piled enormous rocks onto the sandy beach.  They were rushing to dump at least 11,000 tons to keep the ocean at bay and reopen a picturesque stretch of railroad track in San Clemente.  In the nearby Cyprus Shores gated community, cracks recently began surfacing in the clubhouse and several multimillion-dollar homes. The tracks were shut down last month after large waves swept in and the ground became unstable.  The forces at work along this beach and the rest of the California coast cannot, in the long run, be stopped by a stack of boulders. Climate change has led to rising sea levels, which translates to more intense battering of beachside communities. - LA Times

Oceanside’s annual harbor dredging and the occasional regional sand replenishment projects are not enough to save the city’s eroding beaches, a new study shows.  A proposal to build rock groins on the beach appears to be the best way to stop or at least slow the steady erosion that has been chewing away the city’s coastline since the 1940s, according to the study prepared for Oceanside by the Long Beach-based consulting firm GHD.  “Sand from this (harbor dredging) program does little to really benefit the city beaches,”  -San Diego Union

It is good to know that we can worth with nature. 

​Like many port cities in the Philippines, Iloilo City is susceptible to intense flooding and massive landslides each year. In 2011, the government completed the construction of an artificial waterway—the Jaro Floodway—to help divert floodwaters away from the city and mitigate the deadly events. But the new channel also brought an unexpected surprise: a resurgence of mangrove trees. - NASA Earth Observatory

The vast majority of land on Earth — a staggering 97 percent — no longer qualifies as ecologically intact, according to a sweeping survey of Earth’s ecosystems. Over the last 500 years, too many species have been lost, or their numbers reduced, researchers report April 15 in Frontiers in Forests and Global Change. Of the few fully intact ecosystems, only about 11 percent fall within existing protected areas, the researchers found. Much of this pristine habitat exists in northern latitudes, in Canada’s boreal forests or Greenland’s tundra, which aren’t bursting with biodiversity. But chunks of the species-rich rainforests of the Amazon, Congo and Indonesia also remain intact. - Science News

Video showed emergency workers in boats searching for the estimated 200 coffins in the waters off Camogli, near Genoa.  Two chapels were also swept on to the rocks below the graveyard.  The village mayor told media it was an "unimaginable catastrophe" in an area prone to cliff collapse.  The cemetery walls had rows of coffins entombed in the traditional Italian style. Workers close by captured footage of the moment the walls began to shake and crack. - BBC

More than a third of farmland in the U.S. Corn Belt, nearly 100 million acres, has completely lost its carbon-rich topsoil due to erosion, according to a new study published in the journal PNAS.  The loss of topsoil has reduced corn and soybean yields in the Midwest by 6 percent, resulting in a loss of nearly $3 billion a year for farmers, and increased runoff of sediment and nutrients into nearby waterways, worsening water quality.  The study found that the greatest loss of carbon-rich topsoil was on hilltops and ridge lines indicating that tillage, or the repeated plowing of fields, was largely to blame as loosened soils moved downslope. The research also found that this erosion has removed nearly 1.5 petagrams of carbon from hills in the Corn Belt. Restoring the topsoil, the study’s authors argued, could help productivity and potentially turn agricultural fields into carbon sinks. - YaleEnvironment360

The Rocky Mountains that lie within Blackfoot traditional territory are threatened with mountaintop removal. The Grassy Mountain coal project in Alberta, Canada, is slated to begin coal extraction in fall 2021. It is expected to be profitable for only 25 years. However, by then the almost 4,000-acre project will have blasted the terrain with explosives, separating the substrata from the coal and creating a new rock-scape the size of almost 3,000 American football fields.  Places where mountaintop coal removal occurs are never the same; just look at West Virginia, where mountain areas once rich with biodiverse forests have been reduced to barren desolation. And, as my grandmother taught me, disturbed areas are not places to practice Blackfoot traditional knowledge. - - High Country News Perspective