Maryland’s conservation streak shows how far a small state can go

Maryland just became the first U.S. state to meet the “30 by 30” conservation goal — six years early — and it's already aiming for 40% by 2040.

Cara Buckley reports for The New York Times.


In short:

  • Maryland has permanently protected nearly 1.9 million acres of land from development, including forests, farms, and coastal areas vital for wildlife, carbon storage, and clean water.
  • The state's success is credited to bipartisan cooperation, smart use of real estate tax funds, and coordination among government agencies, nonprofits, and military needs.
  • Despite reaching the milestone, a recent $100 million cut to conservation funds due to budget shortfalls may slow progress toward Maryland’s new 40 by 40 goal.

Key quote:

“Being able to sequester carbon and mitigate climate impacts makes us more resilient in the face of climate change.”

— Josh Kurtz, secretary of the Maryland Department of Natural Resources

Why this matters:

As federal goals falter, states like Maryland show what’s possible when conservation and economic growth work hand in hand. More than preserving pretty places, Maryland's land protections encompass carbon sinks, wildlife habitats, natural water filters, and buffers against the intensifying wrath of climate change. What’s even more unusual is how they got here — not with grandstanding or greenwashing, but with something increasingly rare: bipartisan cooperation.

Read more:

Pollution is one of the top drivers of biodiversity loss. Why is no one talking about it at COP16?

Exterior of NCAR, National Center For Atmospheric Research
Photo credit: jenlo8/ BigStock Photo ID: 333253774

NCAR, major climate research center, targeted for closure in Trump dispute with Colorado

The president’s political feud and his budget chief’s drive to end climate research have put the National Center for Atmospheric Research at risk.
Donald Trump speaking at lectern
Credit: Copyright: actionsports/BigStock Photo ID: 125165264

Trump gutted climate rules in 2025. He could make it permanent in 2026.

The president’s swift destruction of regulations in his first year could help him make lasting changes, with the Supreme Court’s help.
people gathered outside buildings holding Climate Justice Now signage.

Here's the global playbook being used to crack down on climate protest

A new study finds that repression of environmental protest is rising worldwide and Indigenous land defenders face the greatest risk.
Greenpeace ship in port.

Greenpeace’s fight with pipeline giant exposes a legal loophole

A court filing by a group with deep ties to the pipeline company Energy Transfer raises questions about the growing use of amicus briefs in litigation.
Arm and hand holding wheat against a wheat field backdrop
Photo credit: Photo by Paz Arando on Unsplash

Food becoming more calorific but less nutritious due to rising carbon dioxide

Researchers noticed ‘dramatic’ changes in nutrients in crops, including drop in zinc and rise in lead.

'Santa Claus' sitting in lawn chair adjacent to a camper van on snowless lawn
Photo by Vito Natale on Unsplash

Can Santa Claus survive in a melting world?

As climate change warms the planet, snowy winters are becoming less certain in Europe. Those looking for classic Christmas traditions are learning to adapt.
Sandbags piled at entrance to Canal Street Subway station NYC as a result of of Hurricane Sandy
Photo credit: kobby_dagan/BigStock Photo ID: 52608883

How to protect New York’s subway in an era of extreme rainfall

As the planet warms, subway systems around the world have struggled to cope with floods far beyond what they were originally designed to handle.
From our Newsroom
Multiple Houston-area oil and gas facilities that have violated pollution laws are seeking permit renewals

Multiple Houston-area oil and gas facilities that have violated pollution laws are seeking permit renewals

One facility has emitted cancer-causing chemicals into waterways at levels up to 520% higher than legal limits.

Regulators are underestimating health impacts from air pollution: Study

Regulators are underestimating health impacts from air pollution: Study

"The reality is, we are not exposed to one chemical at a time.”

Pennsylvania governor Josh Shapiro speaks with the state flag and American flag behind him.

Two years into his term, has Gov. Shapiro kept his promises to regulate Pennsylvania’s fracking industry?

A new report assesses the administration’s progress and makes new recommendations

silhouette of people holding hands by a lake at sunset

An open letter from EPA staff to the American public

“We cannot stand by and allow this to happen. We need to hold this administration accountable.”

wildfire retardants being sprayed by plane

New evidence links heavy metal pollution with wildfire retardants

“The chemical black box” that blankets wildfire-impacted areas is increasingly under scrutiny.

Stay informed: sign up for The Daily Climate newsletter
Top news on climate impacts, solutions, politics, drivers. Delivered to your inbox week days.