
The quest for greener, more responsible energy sources that crested with the international treaty signed in 2015 (the so-called Paris Climate Accords) continues in force today despite the current administration’s rejection of key findings on the harms of carbon-based fuels and its gutting of policies that the government has used to regulate them.
It’s difficult to impossible to stop innovation that’s both economically & environmentally beneficial once it’s gained traction, and the vast, 200-square mile solar energy project that’s moving forward in an agricultural stretch of California’s Mojave Desert is but the latest demonstration of this momentum.
Yes, the Western world is increasingly preoccupied with the costs of military build-ups (like in Europe) and strained supply chains (given the global reaction to tariffs & other trade practices). But the West’s demand for cheaper energy, it’s lingering commitment to cleaner energy & the enormous advances that China has made over the past decade in monetizing solar power have produced a change-for-the-better that simply can’t be stopped.
It’s also a story that speaks to this time of winter.
– because these weeks in late February have long reminded me of the awesome power that the sun always brings to drive the cold away. We’ve been battered here in Philadelphia by a succession of snow & ice storms that have created a continuous blanket of white over grounds that have seldom been dusted, let alone covered, in recent years. So now, in particular, I’m yearning for the warming powers of the sun.
– because brighter & more light also drives away the despondency that entrenches far too easily during our darkest months, and
– because the 24/7 sideshow of our political leaders tends to conceal (but not disrupt) the currents of progress that quietly defy their sticks & stones.
So a story about a project that includes 200-square miles of solar panels that are helping to irrigate farms & power cities from the San Joaquin Valley fits quite comfortably within the needs of this late-winter moment.

The photograph up top was taken by Erlend Haarberg. This picture of a girl is care of Derrick Neill.
The project that has launched on fallow agricultural land “on the dry side” of the Valley deserves a far better name than the Valley Clean Infrastructure Plan (VCIP) because it produces a near virtuous circle of benefits. The VCIP does this by:
– providing new energy income to cover farmers’ losses from their fallow land while enabling them to continue producing crops like pistachios & tomatoes with the reduced amounts of water that the water authority will make available for the lands they’ll continue to farm;
– continuing to produce valued seasonal crops domestically for domestic markets;
– giving an economic boost to the towns and cities that dot the Valley by sharing the VCIP’s economic benefits—including funding for schools generally & for job training in the solar industry in particular—through “community benefits packages”;
– re-using farmlands that had already modified their desert ecosystems in a way that’s less likely to produce further environmental harm and which may be tailored to produce at least some restorative benefits in the future; all while also
– providing a workable model for thousands of other farms in the American West that have abandoned (or will soon be abandoning) formerly usable farmland due to declining water supplies, but that still want to afford their continued production of crops on land they’ll be able to irigate.
Here is a link to VCIP’s website trumpeting several of its wide-ranging benefits.
According to one recent story, not only will VCIP install solar panels for miles in every direction, it will throw off enough income to justify the installation of new, multi-billion dollar power lines to carry the 20,000 megawatts of electricity they’ll produce “on every sunny day at noon” (along with the rest of every day) to Los Angeles, San Francisco and Silicon Valley. In addition, massive batteries will store the unused power that’s generated there until it’s needed most.
These days, VCIP is just one of many American projects that are drawing increasing amounts of usable energy from the sun.
In 2025, 7% of our domestic energy supplies came from solar power and usage is expected to increase by nearly 20% this year, when it will account for 51% of all newly-installed & utility-scaled power capacity. Moreover, solar power facilities are projected to produce approximately 30% of all U.S. electricity generation by 2030.
If that’s not encouraging enough, an even more optimistic future for the solar power industry is forecast by our most notorious entrepreneur (Elon Musk), largely because he’s been frustrated in recent months by constraints in the current power grid as he contemplates building new AI-data centers with their enormous energy demands. His frustrations have led him to ruminate about something I’d never heard about before, namely the Kardashev Scale.

First proposed by Soviet astronomer Nikolai Kardashev in 1964, the Kardashev Scale is a way to measure a civilization’s level of technological advancement based on the total amount of energy it can can manage to harness. The Scale categorized civilizations into three primary types: Type I (planetary), Type II (stellar) and Type III (galactic). Needless to say, Earth-bound humanity has yet to advance to even a Type I civilization, but for Musk—who actively imagines Type II & III futures along with everything else that he does—it’s only natural for him to also wonder “what kind of energy supply” can get both him and those who will consume his associated products to that civilizational milestone?
Well last September, Musk posted the following on X:
Once you understand the Kardashev scale, it becomes utterly obvious that essentially all energy generation will [one day] be solar. A relatively small corner of Texas or New Mexico can easily serve all U.S. electricity.
He goes on to tell us that he’s done the math here, before announcing how the solar collectors on his own space-based satellites will further help to provide all the power that humanity will need for millennia:
One square mile on the [earth’s] surface receives ~2.5 Gigawatts of solar energy. That’s Gigawatts with a ‘G.’ It’s ~30% higher in space. The Starlink global satellite network is entirely solar/battery powered. Factoring in solar panel efficiency (25%), packing density (80%), and usable daylight hours (~6), a reasonable rule of thumb is 3 GWh of energy per square mile per day. Easy math, but almost no one does these basic calculations.
Among other things, that easy math makes Musk confident that he can build a solar energy company out of the foundations that he’s already laid in SpaceX and in Tesla’s solar division, which currently provides rooftop solar panels to consumers along with energy storage solutions.
Who am I to say whether Elon Musk (in full-on visionary mode) is right or wrong when he looks towards the sun and sees it as the only source we’ll need to power the future of our civilization.
But what I can say is that solar energy projects like VCIP and the proliferation of its kind of model throughout the increasingly-dry farmlands of the American West might very well mark the next big step in our solar-powered future—whatever distain Washington currently has about an energy source that’s cheaper & cleaner than any of the alternatives.
For me at least, that’s bringing rays of sunshine into the first week of March.
This post was adapted from my March 1, 2026 newsletter. Newsletters are delivered to subscribers’ in-boxes every Sunday morning, and sometimes I post the content from one of them here, in lightly edited form. You can subscribe by leaving your email address in the column to the right.
















