Mongolia grapples with devastating winter, endangering livestock and nomadic traditions

Mongolia's nomadic herders face unprecedented losses as extreme winter conditions kill more than 2 million animals, highlighting the increasing threat of climate change.

Zaya Delgerjargal reports for Yale E360.


In short:

  • A phenomenon known as "dzud" brings lethal winters to Mongolia, killing millions of livestock essential for the nomadic lifestyle.
  • The frequency of dzuds has increased, with six occurrences in the last decade, a change scientists link to climate change.
  • The severe winters are causing significant economic hardship for herders, pushing thousands into poverty.

Key quote:

“It used to get warm right after the new year. Nowadays, it is getting even colder after Tsagaan Sar.”

— Tserenbadam G., a nomad in her 70s

Why this matters:

Traditionally, herding and farming communities across the globe have relied on predictable seasonal patterns to plan grazing, planting, and harvesting. However, the increasing unpredictability of winter weather, including more extreme weather events, is upending these practices.

Since 1960 about 21% of global agriculture production, including livestock, tree farming, and traditional crops such as corn and soybeans, has been negatively impacted by climate change, according to a 2021 study.

A closeup of a computer mother board with a blue and black square with the letters AI on it

AI impact on fossil fuels and water resources in Indiana

Learn how artificial intelligence is influencing fossil fuels and water resources in Indiana, shedding light on local environmental issues.

A white home energy battery installed on a wall next to a small white electric vehicle

Home batteries could become the next must-have household appliance

An energy expert explains how batteries can lower electric bills, keep homes running during outages, and ease pressure on an increasingly strained grid.
A row of wind turbines situated behind a row of solar panels

Sweeping victory for Europe as 15 nations top climate scoreboard

Europe has come top in the latest Environmental Performance Index, partly due to the boom in renewables. But experts warn that more progress is needed.
A person sitting at a table cutting into a cooked steak on a plate

The climate fix: Target the biggest meat eaters

A Scottish study finds that shifting heavy meat eaters toward modest cuts, rather than trimming everyone's diet evenly, could prevent 60,000 diabetes cases and deliver outsized climate gains.
A group of wooden figures shaped like people with a protest sign with a sad face on it

Vancouver’s growing anti-AI movement

Residents of Vancouver, British Columbia are protesting and calling for a moratorium on new AI data centers — and local politicians are listening.

A silver shower head with water coming out of it

Climate change could double household water costs in some cities, study finds

Household water costs could nearly double in some American cities as climate change further stresses municipal water systems.

Blue sign with white letters announcing the entrance to Salton Sea Recreation Area

California’s largest lake is turning to dust

The Salton Sea is drying up, worsening air pollution for people living near its shores. Authorities are working to stabilize the lakebed and lock down the dust. But for some families, it's too late.
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.