Chile's Humboldt penguin could be facing extinction, experts warn

The Humboldt penguin population along the central coast of Chile has drastically declined, with scientists finding only one breeding pair this year compared to 842 last year, putting the species at risk of extinction according to experts.

Texas city tops list of dirtiest in the nation, study says

A recent survey named the "dirtiest" city in the U.S., and earning the top spot this year is none other than Houston, taking the crown from last year's dirtiest, Newark, New Jersey.

Judge dismisses Native American challenge to $10B SunZia energy transmission project in Arizona

A U.S. district judge has dismissed claims by Native American tribes and environmentalists who sought to halt construction along part of a $10 billion energy transmission line that will carry wind-generated electricity from New Mexico to customers as far away as California.

The Woodlands students win $50,000 for microplastics filtration system

Two high school students from The Woodlands, Texas, were awarded a $50,000 prize at the Regeneron International Science and Engineering Fair for creating an ultrasonic filtration system to remove microplastics from water.

How AI can help (and hurt) climate change

Artificial intelligence significantly impacts the climate crisis by consuming large amounts of energy and water for its data centers, leading to increased greenhouse gas emissions, while also offering tools for climate management, such as improving climate models, optimizing energy use, and enhancing renewable energy efficiency.

Tribes say their future is at stake as they push for Congress to consider Colorado River settlement

Navajo President Buu Nygren signed legislation outlining a proposed water rights settlement that will ensure supplies from the Colorado River and other sources for three Native American tribes — as well as more security for drought-stricken Arizona.

Navajo Nation approves proposed settlement to secure Colorado River water

The Navajo Nation Council has signed off on a proposed water rights settlement that carries a price tag larger than any such agreement enacted by Congress would ensure water for two other Native American tribes in a state that has been forced to cut back on water use.

Heatwave in Mexico causes howler monkeys to drop dead from trees

Mexico is facing one of its harshest droughts, with temperatures hitting 113 degrees Fahrenheit (45 degrees Celsius) on Monday, causing severe water shortages and leading to the deaths of at least 83 howler monkeys in Tabasco due to extreme heat and dehydration.

2023 marks hottest summer in over 2,000 years in Northern Hemisphere, study finds

A recent study published in the journal Nature reveals alarming findings about the summer of 2023, asserting it as the hottest in the Northern Hemisphere in over 2,000 years.

Proposed settlement is first step in securing Colorado River water for 3 Native American tribes

A proposed water rights settlement for three Native American tribes that carries a price tag larger than any such agreement enacted by Congress took a significant step forward with introduction in the Navajo Nation Council.

Arizona's drought: Breaking down the numbers
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Arizona's ongoing drought means a higher risk of wildfires. But, at least we're in better shape now than before. FOX 10 Meteorologist Krystal Ortiz has new numbers on our drought.

World's largest plant to extract CO2 and turn it to stone opens in Iceland

The world's largest carbon capture facility, Mammoth, has begun operations in Iceland, using direct air capture technology to extract CO2 from the atmosphere and convert it into stone.

Prescribed fire burning near Flagstaff Airport
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Seeing smoke in the High Country? A prescribed burn is happening five miles from the Flagstaff Airport on Lake May Road.

The fight against fentanyl; water storage in AZ | Newsmaker
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In this episode of John Hook's Newsmaker, we're talking with Josephine Dunn. She's the mother who lost her daughter, Ashley, following a fentanyl overdose in 2021. Ashley's legacy lives on in an act signed by Arizona Gov. Katie Hobbs named the "Ashley Dunn Act." Her mother talks about the fentanyl crisis and how she continues to fight for change. In the second segment, John Hook chats with SRP water expert, Charlie Ester, about the water crisis in Arizona and the pioneers who helped create water storage infrastructure.

US pickle shortage tied to extreme weather in Mexico

The U.S. imports over a million tons of fresh cucumbers a year. Mexico is the second largest exporter of cucumbers in the world.

Top US national parks to visit with kids revealed

With 63 U.S. national parks spread across 30 states and two overseas territories, it can be tough to decide which one to visit.

Phoenix on list of cities with the worst air pollution

The list, which was published by the American Lung Association, ranks cities on ozone and particle pollution.

New report ranks the most polluted places in the U.S.

The American Lung Association says 131.2 million people – that’s 39% of Americans – live in communities with failing grades for levels of pollution. Here's a map of the best and worst.