Las Vegas makes shift toward sustainability

Las Vegas, long known for its excess, is now emerging as a leader in sustainability through massive investments in solar power, water conservation, and energy-efficient resort operations.

Lucy Sherriff reports for the BBC.


In short:

  • Las Vegas has invested millions in solar and water conservation, aiming for 50% renewable energy statewide by 2030.
  • Resorts on the Strip are implementing aggressive water-saving measures and building solar arrays, with some achieving 100% renewable energy.
  • Despite strides in sustainability, challenges remain with greenhouse gas emissions from transportation and the city's high air conditioning needs.

Key quote:

“It is gratifying for us to note that at one time Las Vegas was viewed as a city of waste and excess.”

— Marco Velotta, sustainability officer, City of Las Vegas

Why this matters:

Las Vegas's sustainability push shows that even resource-intensive cities can pivot toward environmental responsibility. Yet, while solar panels sparkle on rooftops and fountains are shrinking to save water, Las Vegas grapples with big emissions from cars and the massive energy draw of its air conditioning needs. Read more: Labor and environmental groups can both win in the clean energy transition. Here’s how.

A woman showing a small solar panel to a group of children

Climate leaders push for more solar energy by 2030

Prominent climate leaders have called on governments, businesses, institutions and the public to make a push for solar power before the decade is out, repowering the world with cheap, clean energy. Is that possible?
A view of offshore wind turbines with the setting sun in the distance

‘Wait for the clock to run out’: Louisiana offshore wind energy leaders look beyond Trump

Trump’s crackdown brought offshore wind development to a near standstill. Louisiana companies are trying to keep the industry alive until the political winds change.
Black and white photo of the Supreme Court of the U.S.

Clarence Thomas is in the hot seat for US Supreme Court’s biggest climate case in years

When it comes to perhaps the most significant climate change-related case to reach the high court in nearly two decades, environmentalists aren’t yet writing Thomas off, even though he has consistently sided against them.

A view of a giant wave

Sea levels on the West Coast to rise by a foot as Kelvin waves hit

Sea levels along the West Coast will begin to rise by up to a foot this month as a series of pulses of warm water called Kelvin waves hit the shoreline and move north.

Smokstacks from a power plant emitting smoke into the air

21 states sue EPA to reinstate climate pollution rules for power plants

Democrat-led states and cities argue that the rollback harms public health and the environment.
A man wearing a red shirt that appears to be wet

Clothes that cool you, warm you — and make power as you move

In a bid to cool people, not rooms, engineers made a printable fabric that turns body motion into electrical signals that switch on cooling and heating when you need it.
Methane cycle diagram, burning fossil fuels, landfills, plant decay in wetlands, melting permafrost, digestive processes in termites and animals.
Credit: VectorMine/BigStock Photo ID: 346141099

Gas from thawing Arctic permafrost is changing world's climate future

Scientists warn that thawing permafrost in the Arctic is releasing large amounts of methane and carbon dioxide, adding to global warming.
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.