Warning of ‘ecological Armageddon’ after dramatic plunge in insect numbers

GR: Over the past four years that I’ve reported bad news, this is the worst. We’ve known that insects were declining, but no one would have guessed the decline was this deep. Habitat loss is probably the leading cause (Yay farmers!), but pesticides applied to farms, roadsides, and settled areas undoubtedly play a serious part.

A raging disaster of this magnitude should spur a massive response. Can we reduce the human population and its growing demand for food, can we clean up our environment,can we stop using pesticides, can we cluster our homes and leave more untouched wild nature? Of course we can. If we don’t, the consequences for Earth and for humanity will be deep and dark.

Three-quarters of flying insects in nature reserves across Germany have vanished in 25 years, with serious implications for all life on Earth.

As well as being pollinators insects provide food for birds and other animals and help control pests. Photograph: Kevin Elsby/Alamy

“The abundance of flying insects has plunged by three-quarters over the past 25 years, according to a new study that has shocked scientists.

Insects are an integral part of life on Earth as both pollinators and prey for other wildlife and it was known that some species such as butterflies were declining. But the newly revealed scale of the losses to all insects has prompted warnings that the world is “on course for ecological Armageddon”, with profound impacts on human society.

The traps were set in protected areas and reserves, which scientists say makes the declines even more worrying. Photograph: Courtesy of Courtesy of Entomologisher Verein Krefeld

“The new data was gathered in nature reserves across Germany but has implications for all landscapes dominated by agriculture, the researchers said.

“The cause of the huge decline is as yet unclear, although the destruction of wild areas and widespread use of pesticides are the most likely factors and climate change may play a role. The scientists were able to rule out weather and changes to landscape in the reserves as causes, but data on pesticide levels has not been collected.

“The fact that the number of flying insects is decreasing at such a high rate in such a large area is an alarming discovery,” said Hans de Kroon, at Radboud University in the Netherlands and who led the new research.

“Insects make up about two-thirds of all life on Earth [but] there has been some kind of horrific decline,” said Prof Dave Goulson of Sussex University, UK, and part of the team behind the new study. “We appear to be making vast tracts of land inhospitable to most forms of life, and are currently on course for ecological Armageddon. If we lose the insects then everything is going to collapse.”

“The research, published in the journal Plos One, is based on the work of dozens of amateur entomologists across Germany who began using strictly standardised ways of collecting insects in 1989. Special tents called malaise traps were used to capture more than 1,500 samples of all flying insects at 63 different nature reserves.

“When the total weight of the insects in each sample was measured a startling decline was revealed. The annual average fell by 76% over the 27 year period, but the fall was even higher – 82% – in summer, when insect numbers reach their peak.” –Damian Carrington (Continue reading: Warning of ‘ecological Armageddon’ after dramatic plunge in insect numbers | Environment | The Guardian.)

Wildfires Rage Through Portugal and Spain, Kill at Least 39

GR:  Fire, storm, flood, and drought disasters are growing. Perhaps they will soon become so commonplace as to go unreported. Of course, when we see something coming at us like the fire in the photo below, we need the reports. Hurricane Ophelia is partly responsible for the spread of these fires.

“Hundreds of fires in both countries are being fanned by winds from Hurricane Ophelia in the north, currently barreling towards Ireland, and encouraged by extremely dry terrain from a scorching hot summer in the region.

“Sixty-four people died in a wildfire in Portugal in June, and the country has declared a state of emergency in the northern region. “We are facing new (weather) conditions” due to climate change, Portuguese Interior Minister Constanca Urbano de Sousa told the press, as she also referenced the fires blazing in California. “In an era of climate change, such disasters are becoming reality all over the world.”

Source: Wildfires Rage Through Portugal and Spain, Kill at Least 39

Take Action: Tell Your Senators to Vote Against EPA Nominee with Chemical Industry Ties

Crony-Capitalism. Is this us? (Click image to read the fine print.)

GR: The Trump/Republican choices for government office are people who 1) lack experience or 2) have close ties to businesses or 3) wish to profit from their positions (For example, Rex Tillerson’s huge Exxon Mobile oil deal with Russia). The instance described below is the second type.

“Tell your U.S. Senators to oppose the Trump Administration’s nominee for Environmental Protection Agency (EPA) Assistant Administrator for Chemical Safety and Pollution Prevention, Michael L. Dourson, Ph.D., who has spent a good deal of his career helping chemical companies resist restrictions on their toxic compounds. The U.S. Senate’s August 20 hearing on Dr. Dourson’s nomination, was abruptly postponed on August 19, with no reason offered, but later held on October 4 under a cloud of controversy.

Write your U.S. Senators now!

“Critics, including former EPA officials, Congressional Democrats, and public health scientists say that Dr. Dourson’s close ties to the chemical industry should disqualify him from becoming the country’s chief regulator of toxic chemicals.

“U.S. Senator Tom Carper (D-DE), Ranking Minority Member of the Senate Committee on Environment and Public Works, said, “Dr. Dourson’s consistent endorsement of chemical safety standards that not only match industry’s views, but are also significantly less protective than EPA and other regulators have recommended, raises serious doubts about his ability to lead those efforts. This is the first time anyone with such clear and extensive ties to the chemical industry has been [nominated] to regulate that industry.”

“Dr. Dourson’s professional history provides important context for considering his nomination. He did a turn at EPA from 1980 to 1994, starting as a staff toxicologist, and then leading a pesticide and toxics group that supports EPA’s regulatory work. However, in 1995, Dr. Dourson started the consulting group, Toxicology Excellence for Risk Assessment (TERA), which has done contract work for chemical companies, producing research and reports that often “downplayed the health risks posed by their compounds.” Source: Beyond Pesticides Daily News Blog » Blog Archive Take Action: Tell Your Senators to Vote Against EPA Nominee with Chemical Industry Ties – Beyond Pesticides Daily News Blog

Firestorm: 1,500 Structures Destroyed as Massive Wildfires Blaze Through Northern California

GR: Now begins the age of extremes that everyone can see. No longer just statistical trends in numbers and sizes of floods and fires, global warming-spurred events are moving on stage and the lights are coming up.

Here are Robert Scribbler’s thoughts on the current California fires.

“Heat and drought and fire. A common litany these days for California — a state that has, year after year, been wracked by a series of unprecedented climate extremes.

“After a brief respite this winter, northern parts of a state reeling from woes related to human-caused climate change again settled into drought this summer. Having received near record amounts of rain during winter — enough to wreck the spillway at the Lake Oroville Dam — vegetation sprang anew. This rain-spurred growth then subsequently dried — developing widespread fuels for fires.” –Robert Scribbler (Firestorm: 1,500 Structures Destroyed as Massive Wildfires Blaze Through Northern California | robertscribbler).