Growing without Water

As we left Metro Denver this morning, we observed a fleet of earth movers, clearing a swath of prairie east of the city.  Of course, this is in preparation of a new suburban development, perhaps twenty miles from the downtown area.

Having just experienced a record-low snowpack in the mountains, a nearly snowless winter in Denver and an extremely hot and dry summer to date, one wonders what the developers and city planners are thinking.  Already in a stage-one drought as the work begins, the Metro Area faces severe water shortages in the not-too-distant future.

Cities throughout the American Southwest are experiencing the same problem yet they continue to expand and place even more demand on limited water resources.  As our climate warms, a widespread crisis is bound to occur.  Perhaps a volcanic winter will rescue our species at some point. 

Trump's Environmental Ignorance

As almost 900 wildfires rage across the vast northern forests of Canada, Pacific storm systems direct some of the smoke into the Upper Midwest and Northeastern U.S.  Of course, this angers Our Dear Leader and it is one of the reasons that he threatens to impose a 50% tariff on our neighbor.  In his opinion, the Canadian government should be doing more to control the wildfires.

Our warming climate is primarily responsible for this widespread disaster, reducing snowfall and rain across the Great Northwoods.  Unfortunately, Trump and his Cabinet do not accept the "hoax" of climate change, choosing to cut emissions regulations, withdraw funds from green energy projects and encourage the rebirth of coal-fueled power plants.

Of all his disastrous policies imposed upon our country, Trump's disdain for environmentalism may have the greatest long-term effect.  Hopefully, the private sector will resist this folly and ignore his repeal of established environmental laws.  After all, they know by now that a Blue Wave is coming in November. 

Suburban Parks

Generally relegated to the young and the elderly, suburban parks are not sought out by your average naturalist.  Nevertheless, they can be pleasant and "productive" destinations, especially if they were established many years ago and are festooned with large trees, ponds and wetlands.

Today, my wife and I stopped by William McKinley Carson Park in Greenwood Village, a community in south Metro Denver.  Hoping to escape the heat and bright sunshine, we were also planning to take a short walk.  This small park proved to be a good choice, though some construction was underway.  Shady gazebos afford views of the pond and the paved trails are lined with large trees.  During our brief visit, we observed the expected flocks of mallards and Canada geese but also encountered an excellent variety of songbirds (chipping sparrows were especially common); we also saw two muskrats on the pond.

Good for the community and good for local wildlife, older suburban parks are gems that may not be replicated in modern society as land prices rise and residential demands crowd out nature.  Even if established, they take many years to mature. 

Trump kills the Endangered Species Act

In their most outrageous attack on our natural environment to date, Trump's Departments of Commerce and The Interior plan to open protected habitat to drilling and mining companies.  In their words, the Endangered Species Act, written into law more than 50 years ago, is too restrictive.

Foregoing any scientific studies to support their convictions, these pro-business, anti-conservation politicians would surely destroy our National Wildlife Refuge system if given the chance.  Climate change deniers and human-centric zealots, they have no appreciation for our reliance on the health of natural ecosystems.

Once again, Trump's enablers in Congress are too afraid to intervene.  The destruction of our planet and its long term impacts on future generations (including their own children and grandchildren) does not appear to warrant any opposition.  Vote Democratic in November! 

Prairie Dog Ghettos

During my childhood in Cincinnati, I would often watch nature shows that took the viewer to pristine ecosystems across the country and around the globe.  As I recall, one of these destinations was the vast, shortgrass prairie of the Western U.S., inhabited by bison, pronghorn, rattlesnakes, burrowing owls and, of course, prairie dogs.

Now, more than 60 years later, most of that prairie has succumbed to agriculture and urban sprawl and its wild residents have been domesticated or forced to survive on shrinking plots of grassland.  An up-close reminder of this fact is evident in Metro Denver where I frequently pass small colonies of prairie dogs occupying tiny tracts of roadside habitat, including patches of grass and dirt at some intersections.  One wonders how they survive; indeed, some risk a quick and unnatural death as they dart across busy streets.

While I understand the challenges of coexisting with a wide variety of wildlife, these prairie dog ghettos are disturbing sights, highlighting our unending and reckless "development" of the planet. 

Konza Prairie Biological Station

Though I have driven past it hundreds of times, I never looked into the history and management of the Konza Prairie Biological Station in the Flint Hills of eastern Kansas until today.  Owned by Kansas State University and the Nature Conservancy, this 3487 hectare reserve stretches across rolling tallgrass prairie, just north of Interstate 70.  Indeed, it protects the largest remnant of unplowed tallgrass prairie in North America.

Established in 1971 and significantly enlarged by the addition of the Dewey Ranch in the late Seventies, the Station is named for the Kaw or Kanza People, who occupied the region before they were forced out during the mid-late 19th Century.  The Konza Prairie is managed by the KSU Division of Biology with the primary goals of conservation, education and research; the latter includes ecologic, hydrologic and geologic studies, including the effects of periodic burning and ungulate grazing (cattle, bison or none).

The Station Headquarters is off McDowell Creek Road (north of I-70), where a trail provides access to the prairie ecosystem.  Information for this post was obtained from the Station's website; your financial support for their research is encouraged. 

The Bear Creek Greenbelt

Bear Creek rises on the east face of Mt. Blue Sky (formerly Mt. Evans) and flows downward through alpine tundra, forests and meadows.  Below Evergreen, Colorado, it slices through its tortuous canyon in the foothills before rumbling onto the Piedmont, eventually joining the South Platte River.

Before the construction of the Bear Creek Lake Dam (1977-1982) to control flooding, Bear Creek, having also received significant flow from Turkey Creek, to its south, had produced a broad floodplain of wetlands, meadows and cottonwood groves through the west side of Metro Denver.  Once its flow was greatly diminished by the dam, that floodplain began to dry out and a large portion of it is now protected as a Greenbelt for walking, biking and nature study.

Of course, this flood-control project has had a significant impact on the floodplain itself, where the massive cottonwoods are gradually dying off and the wetlands have all but disappeared.  Human development and recreation have been the winners.  

Getting Personal on Earth Day

On this annual Earth Day, many of us will attend gatherings, speeches, demonstrations or fairs to show our support for the welfare of our home planet; that is not enough.  Our commitment to the health of natural ecosystems must be personal.

We must ask ourselves if our recycling efforts are maximized, if we make every effort to eliminate the use of herbicides and pesticides, if we limit artificial irrigation and if we have naturalized our property to avoid the use of fertilizer and to provide natural nutrition sources for wildlife. 

Just as importantly, do we contribute to conservation organizations (such as those in the right column of this blog) that have the financial, legal and political clout to combat the anti-environmental fervor of the Trump Administration?  Will we support candidates who openly acknowledge the threat of climate change and who offer policies to combat pollution, excessive consumption and the degradation of natural habitat?  That is the very least we can do for Mother Earth. 

Don Robinson State Park

On this mild April morning, my wife and I visited Don Robinson State Park in Jefferson County, Missouri.  Donated to the State by Mr. Robinson upon his death, its 800 acres are draped across the upper watershed of LaBarque Creek, a tributary of the Meramec River.

The Park is known for its Sandstone Canyons where outcrops of St. Peter Sandstone adorn the walls and underlie the streams (see photo).  This rock formation dates from the mid Ordovician Period, about 460 million years ago, when life had not yet crawled from the sea.  Outcrops of limestone and dolomite are also found in the Park which harbors an excellent diversity of foliage, including many rare plants.

During our visit today, we hiked a 3.2 mile loop through one of the canyons, enduring a steep climb in one area.  Though benches are not provided for those of us who often use them, there were plenty of logs and sandstone blocks along the trail which, in our case, were regularly appreciated.  We highly recommend a visit to this scenic and geologically interesting Park.

Reassuring Tunes

Per the National Audubon Society, nation-wide studies over the past few years have demonstrated a significant decline in U.S. bird populations, especially those that inhabit grasslands; waterfowl species appeared to be least affected but have recently decreased in number.  Habitat loss, pollution and severe weather events (courtesy of climate change) are among the most likely factors in this disturbing trend.

Aware of these studies, I was personally alarmed by the apparent dearth of white-throated sparrows in central Missouri this winter, especially in our neighborhood.  Usually among the more common winter residents in our region, these Canadians arrive in October and generally stay until mid April.

But as we approach their usual departure week, I have been heartened by the frequency of their homesick tune, ringing through our yard.  Perhaps my seasonal observations have been misleading but the study data is hard to ignore.  Soon, in response to the lengthening days (though seemingly to the warming weather) the white-throats, fond of chilly conditions, will head north to their homeland.

 

Humans, Earth & Space

Watching the Artemis II Launch last evening, which will take four astronauts to the moon for the first time since 1972,  I surely admired the courage of those human explorers and the skills of the engineers who designed and constructed their modern space ship.

On the other hand, in this technological age, one wonders why the lives of humans must be placed at risk, however committed they might be to participate.  Can we not learn as much by launching unmanned and less expensive probes?  Can we not benefit as much from using high-tech equipment to unlock the mysteries of space and to utilize that knowledge to improve the lives of humans on Earth?

Finally, does our commitment to space exploration siphon funds from programs that might better serve humanity?  Indeed, the degradation of our home planet's natural ecosystems serves to justify the potential need to escape to the Moon, to Mars and beyond.  At this point in history, it seems far more likely that we humans will become extinct on Earth before we colonize space.

Addendum:  To date, the Artemis program has cost 93 billion dollars; yesterday's launch cost 4.2 billion dollars. 

Denver in Stage 1 Drought

Following a nearly snowless winter in Metro Denver and the lowest mountain snowpack in decades, Denver Water has declared a Stage 1 drought, encouraging residents not to start watering their lawns until mid May (at the earliest) and limiting that activity to two days per week.  Time will tell if those restrictions need to be increased.

Anyone who understands the ramifications of global warming and has witnessed the ongoing sprawl along the Colorado Front Range is not surprised that this water emergency has developed.  Though it might be a temporary drought with recovery through the spring, it is a clear warning sign that climate change will likely produce significant water shortages across the arid and semi-arid ecosystems of the American West.

Fortunately, rain and snow are forecast to arrive in the coming week but the long term risk of drought is significant.  One hopes that reduced "development" will be employed to meet the challenges of our warming climate. 

Don Quixote Trump

Donald Trump, while not nearly as noble as his literary counterpart and backed by an entire political party rather than just Sancho Panza, is tilting at windmills again.  Offering to pay 1 billion of our tax dollars to cancel a wind farm off New England, Our Dear Leader has repeatedly demonstrated his disdain for green energy, especially wind power.

Preferring to bring back the coal industry and dedicated to maximizing our use of fossil fuels, he has withdrawn federal funding that was in place to encourage the production of electric vehicles and to facilitate solar, wind and geothermal projects.  Of course, he can count on his Cabinet and most Republican members of Congress for their active or passive support.

But as with Don Quixote, Trump's enemies are imaginary.  He has no knowledge of or interest in climatology and he only hires those who share his non-scientific, pro-oil view.  Having threatened the global oil supply with his ill-advised war in Iran, his Dulcinea may remain out of reach.   

Course Correction

Back in November of 2006, when I began writing blog posts, their subject matter was primarily focused on natural ecosystems, wildlife and conservation.  Before long, I drifted toward discussions regarding threats to our natural environment, including unbridled development, pollution and mysticism.

Early on, I could not have imagined that our own political system, led by an anti-science narcissist, would become the primary threat to the health of our society and the welfare of our planet's natural ecosystems.  Surely, in America, educated members of both political parties would not let this happen; after all, they have children and grandchildren who will suffer the consequences of such short-sighted policies.

Of course, my hopeful view of the future, based on the projected advance of science, has been derailed by the Trump Administration and by the Republican Party in general.  Now, twenty years later, a large percentage of the posts are focused on political threats to our freedom, our health and our commitment to conservation.  It is not enough to report on the wonders of nature when the welfare of or planet is under relentless attack. 

Dismantling Science

Among their many efforts to dismantle science, the Trump Administration now plans to shut down the National Center for Atmospheric Research in Boulder, Colorado.  Their reason, according to the Budget Director, is that the Center is the leading force behind "climate change hysteria" in America.

Of course, it is also in a Blue State with a Democratic Governor who King Trump does not like.  Having dramatically reduced funding for medical research and a wide variety of environmental programs, the Administration has set its sights on all forms of science though I suspect military technology will be spared.

As several early spring storm systems have brought tornadic thunderstorms as far north as the Upper Midwest and Great Lakes Region, formerly unheard of in early March, one would think that climate change deserves a great deal of monitoring and research.  Indeed, the latest storm is bearing down on the Mid-Atlantic Coast this morning and Washington DC lies within the high risk zone for tornadoes.  Perhaps a direct hit on the ballroom might change Our Dear Leader's point of view. 

Alaska Drilling Declined

As the Trump Administration demonstrates its disdain for science, specifically related to conservation and climate change, oil leases have been offered in ecologic-sensitive regions of Alaska, including the Arctic National Wildlife Refuge.  Fortunately, to date, American oil companies have declined to bid for those opportunities.  This past week's sale, involving Cook's Inlet, did not elicit a single bid.

Citing the expense of drilling in those areas and an adequate supply of oil from other sources, these energy companies likely also sense the financial and political consequences of ignoring ecological responsibilities that will outlast the current Administration.

Indeed, as Trump and his cronies attempt to roll back decades of environmental progress, private companies understand that political disruptions are relatively brief and, thankfully, remain focused on long-term sustainability.  We must acknowledge the vital role that they play in our stewardship of the planet.  After all, they have grandchildren too. 

Health, Politics & Environmentalism

The anti-science fervor of the Trump Administration threatens the health of Americans and the welfare of our natural environment.  Policies that eliminate restrictions on fossil fuel emissions, expand drilling and development within previously protected ecosystems, cutback funding for medical research and reduce support for childhood immunizations are among the most outrageous.

Of course, most of these political moves affect low-income citizens more than wealthy Americans who do not live in industrial areas and are able to benefit from modern medicine without the need for government assistance.

On the other hand, rolling back environmental protection affects the health of all humans and every ecosystem on the planet.  Pollution and climate change are never just local problems.  Vote Democratic in November!   

Flashback Post LXXII

As the atrocities of the Trump Administration consume our attention and threaten our Democracy, the subject of my posts frequently drift away from Nature.  While she can be a source of comfort during this difficult time, we cannot ignore the fact that governmental policies threaten her welfare as well, a point I made in a post from August of 2023.

See: Politics, Religion & Conservation  

A Duckless Floodplain

An 88-mile segment of Interstate 29, between Mound City, Missouri, and Council Bluffs, Iowa, runs across the broad, flat floodplain of the Missouri River.  This ecosystem is a mosaic of crop fields, lakes, wetlands, canals, tributaries and riparian woodlands.  Red-tailed hawks are usually common along the highway, the massive nests of bald eagles are evident in some of the larger trees and waterfowl are often abundant on the open waters or flying overhead, especially during seasonal migrations.  Indeed, Loess Bluffs National Wildlife Refuge, renowned for its spectacular flocks of migrant snow geese, is just south of Mound City.

So, having driven this road in both directions over the past few days, I was shocked not to observe a single duck or goose.  Only adding to my personal impatience with the tardy waterfowl migration, their complete absence on the floodplain was disturbing..

Perhaps this observation merely reflects relatively warm conditions across northern latitudes, yet another sign of climate change.  Maybe the waterfowl were concentrated closer to the river on the west side of the floodplain.  But those of us concerned about our unrelenting assault on the health of natural ecosystems cannot shake the conviction that we humans are slowly degrading the planet.

Bill Gates downplays Climate Change

Long a proponent of efforts to combat global warming, Bill Gates, a renowned philanthropist and the co-founder of Microsoft, is warning that an alarmist approach to climate change will diminish support for reasonable measures to mitigate its effects.  Shifting his financial commitment to programs that improve the lives and health of those in underdeveloped countries, Mr. Gates insists he is still very concerned about the impact of global warming but has become convinced that humans will learn to adapt to its complications.

One wonders whether Mr. Gates' change of heart is derived from the current political climate in America.  Does he fear lawsuits from the Trump Administration, run by climate change deniers?  In light of pressure placed on corporations to comply with MAGA philosophy, one suspects this may be the case.

Having achieved a great deal over the years through the work of his Foundation, one hopes that truth still guides his commitments.  We should be able to simultaneously address all of the issues that threaten the welfare of our species and our Planet.