Trump’s China tariffs drive up Brazil soy farming and Amazon deforestation

China is expected to buy more soybeans from Brazil — accelerating forest loss in the Amazon and the Cerrado — as U.S. tariffs disrupt global agricultural trade.

Sarah Sax reports for The Atlantic.


In short:

  • A new round of U.S. tariffs on Chinese imports, including a 145 percent duty, has led China to redirect its soybean purchases from the U.S. to Brazil, potentially increasing deforestation in the Amazon and Cerrado biomes.
  • Brazilian right-wing governors are weakening environmental protections and attempting to void the Soy Moratorium, which has historically curbed Amazon deforestation linked to soy production.
  • Indigenous communities, such as the Munduruku, are facing environmental degradation and threats to land rights as soy plantations expand around their territories.

Key quote:

“The fact that the Amazon soy moratorium is actively being weakened right now, I think it puts Brazil at a really precarious place.”

— Lisa Rausch, University of Wisconsin at Madison

Why this matters:

Soy farming is a leading driver of deforestation in Brazil, especially in the Amazon and Cerrado regions — both critical carbon sinks for the planet. When forests are cleared, vast stores of carbon are released, worsening climate change. The recent spike in global demand for Brazilian soy, fueled by trade tensions between the U.S. and China, threatens to accelerate this deforestation. And it’s not just climate at risk: Indigenous communities, long-standing stewards of the forest, are losing access to clean water and land, while government leaders push to gut environmental regulations. These changes come at a time when enforcement in the Amazon remains weak, and land-clearing practices — often illegal — continue largely unchecked. If deforestation increases, the consequences extend far beyond Brazil: disrupted rainfall patterns could affect agriculture across South America, and the loss of biodiversity may prove irreversible.

Related: Brazil Supreme Court justice sparks backlash with proposal to weaken Indigenous land rights

A view of people on a beach with their feet in the sand

As sand slips away, California beach towns dig in

Some Southern California beaches are losing sand. This threatens coastal towns’ identity, tourism, and infrastructure — and costs millions to replenish.

A view of Senator Mitch McConell

Mitch McConnell’s climate legacy

During his decades-long career, the retiring senator blocked climate action at every opportunity.
A firetruck facing an inferno with a house completely on fire

US buildings lost to wildfires could triple by 2060

The country could reduce the risk by better managing forests and housing development to account for climate change, new research suggests.
An aerial view of the Alaskan town of Kotzebue

DOGE cuts cost tribes $470M, gutting funding for climate projects

Two new reports reveal how federal funding cuts have stripped hundreds of millions of dollars from Indigenous communities, jeopardizing renewable energy projects, climate resilience efforts and tribal sovereignty.

A worker standing on a hillside that has been logged

Brazil wraps up COP30 with fossil fuel, forest roadmaps, urging shift from talks to action

Brazil is ending its year-long presidency of ​the UN climate process with roadmaps aimed at curbing deforestation and accelerating a shift away from fossil fuels to help governments deliver on past ‌climate agreements.
Industrial smoke from towers over a misty valley

William Nordhaus pioneered putting a price on pollution

Economist William Nordhaus said putting a price on pollution was the best way to reduce climate change. Then came the fossil fuel lobby and the anti-tax movement.
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.