The Forests Were Never Meant to Stay Green Forever

The orange skies. The walls of smoke. The heartbreaking images of blackened forests and homes reduced to ash.

Every summer, wildfires dominate the headlines across the United States. As of mid-July, millions of acres have already burned this year, with large fires stretching from California and Oregon to Colorado, Utah, Idaho, and beyond. Fire crews are spread thin as another intense wildfire season unfolds.

It's easy to look at these fires and think that fire itself is the enemy.

But here's the uncomfortable truth:

Many of our forests are burning catastrophically today because we spent the last century trying to stop them from burning at all.

Fire Isn't the Villain

For thousands of years, fire was as natural to North American forests as rain.

Long before modern firefighting existed, lightning strikes regularly ignited forests. Indigenous peoples also intentionally burned landscapes for hunting, agriculture, travel corridors, and ecosystem health. These frequent, low-intensity fires quietly cleared dead grasses, fallen branches, and dense undergrowth while leaving most mature trees unharmed.

Think of fire as nature's reset button.

It recycled nutrients back into the soil.

It created habitat for wildlife.

It opened forest canopies so young plants could grow.

Some species even evolved to depend on it.

Ponderosa pines develop thick bark that allows them to survive surface fires. Giant sequoias rely on heat to help release seeds from their cones. Certain wildflowers only germinate after a burn.

Fire wasn't destroying these ecosystems.

It was maintaining them.

Then We Declared War on Fire

After the devastating fires of the early 1900s—especially the Great Fire of 1910—the United States adopted an aggressive fire suppression policy.

The philosophy was simple:

Put out every fire. As fast as possible.

For decades, firefighters became remarkably successful at doing exactly that.

At first, it seemed like a victory.

But forests don't stop growing simply because fires disappear.

Every year, leaves fell.

Trees died.

Branches accumulated.

Young trees crowded beneath older ones.

Shrubs thickened.

Instead of being periodically cleaned by low-intensity fires, forests slowly became loaded with fuel.

Imagine never cleaning your fireplace for a hundred years.

Eventually, one spark is enough.

Too Much Fuel Creates Bigger Fires

A healthy fire might creep across the forest floor, burning grasses and leaf litter before naturally dying out.

An overloaded forest behaves differently.

Flames climb into shrubs.

Shrubs ignite lower branches.

The fire reaches the canopy.

Suddenly, instead of a surface fire, you have a crown fire racing from treetop to treetop.

These fires burn hotter.

They spread faster.

They create their own weather.

And they're often impossible to stop until the weather changes.

Scientists now recognize that more than a century of fire suppression has contributed to fuel buildup that, alongside hotter and drier conditions, has increased the size and severity of many wildfires.

Climate Change Is Adding Fuel to the Fire

Fire suppression isn't the only reason wildfires have become more destructive.

Warmer temperatures dry vegetation more quickly.

Snow melts earlier.

Droughts last longer.

Fire seasons begin earlier and stretch later into the year.

When forests already contain decades of accumulated fuel, these hotter and drier conditions become the perfect recipe for extreme fires.

It's not an either-or situation.

It's both.

Fuel buildup and climate change amplify one another.

Fighting Every Fire Isn't Always the Best Solution

This is where prescribed fire comes in.

A prescribed burn is exactly what it sounds like—a carefully planned fire conducted under specific weather conditions by trained professionals.

Instead of waiting for nature to ignite a forest during the hottest, driest week of summer, managers intentionally burn small areas when temperatures, humidity, and wind allow the fire to stay manageable.

Yes, prescribed burns produce smoke.

Yes, they can look alarming.

But compare a few days of controlled smoke with months of hazardous wildfire smoke blanketing multiple states.

Recent research suggests that expanding prescribed fire could reduce future smoke pollution because it prevents the most destructive wildfires from occurring in the first place. One Stanford study found that prescribed burns initially increase smoke but can produce net air-quality benefits within a few years by reducing severe wildfire risk.

A Healthy Forest Doesn't Always Look "Untouched"

One of the hardest things for people to accept is that a healthy forest isn't always lush, dense, and perfectly green.

Sometimes it looks blackened.

Sometimes it smells like smoke.

Sometimes there are fallen trees and open patches where sunlight reaches the ground.

That's not destruction.

Often, it's renewal.

Within weeks of a low-intensity burn, fresh grasses emerge. Wildflowers bloom in newly opened sunlight. Nutrients released from ash feed new growth, insects return, and wildlife follows.

Many ecosystems evolved with this cycle.

Removing fire entirely disrupted that balance.

Living With Fire Instead of Fighting It

None of this means every wildfire should be allowed to burn unchecked.

Communities must be protected.

Lives always come first.

But as scientists and land managers continue learning from both history and ecology, the conversation has shifted.

Instead of asking how we can eliminate fire...

We're asking how we can learn to live with it.

That means restoring forests through prescribed burning and thinning, protecting homes in fire-prone areas, respecting Indigenous fire stewardship practices, and recognizing that fire is not simply a disaster—it is also a natural ecological process.

The forests of North America were shaped by fire long before people arrived.

Perhaps the path forward isn't trying to erase fire from the landscape.

Perhaps it's remembering that nature has known how to manage forests all along.

Sources: National Interagency Fire Center, U.S. Environmental Protection Agency, UCLA Climate Research, and recent peer-reviewed wildfire research.