NOAA projects 2020 is on track to be Earth's warmest year on record

There’s a 75% chance that 2020 will become the hottest year on record and a 99.9% chance that it will end up in the top five, the National Oceanic and Atmospheric Administration reported.

As people stay home, Earth turns wilder and cleaner

The world has experienced positive environmental effects as people have stayed home due to COVID-19.

Matthew McConaughey plays virtual bingo with Texas senior living facility residents in quarantine

Actor Matthew McConaughey joined a group of seniors from The Enclave at Round Rock Senior Living community in Round Rock, Texas, on Friday, April 3, in a game of “virtual bingo” over a group video call.

Phoenix area water reservoirs near full after wet winter

Reservoirs have reached near capacity along the Verde and Salt rivers after a wet season caused rain and snow runoff across central Arizona mountains.

Copper company fined $33K over Arizona smelter air pollution

 A copper-producing company has been fined $33,000 for failing to comply with a U.S. Environmental Protection Agency settlement over dust pollution at an Arizona smelter.

Satellite images shows Italy's pollution decrease during coronavirus response

There has been a decrease in nitrogen dioxide over Italy, especially in the northern region, reports the European Space Agency. The country has since been placed on a dramatic lockdown restriction and has the highest number of coronavirus cases in Europe and outside of China.

Dozens of Arizona's iconic cactuses are being illegally dug up and sold across the world

They are a sign of the desert southwest, but thieves are targeting cactus. FOX's Stephanie Bennett has the details on where they're ending up and the penalties people could face.

Tribes turn to other heat sources after closure of coal mine

Navajo and Hopi families in northeastern Arizona that have long relied on coal to heat their homes are looking to other sources after last year’s closure of a coal mine.

Science Saturday: Fossils
video

The Arizona Science Center is in the studio talking about fossils and how they're formed.

'Zero Waste' guru visits Phoenix to spread the word on waste reduction

Cities across the country are working to reduce the amount of waste that is piling up at landfills, including Phoenix. Under their "Reimagine Phoenix" initiative, the city is working towards diverting nearly 40% of its waste from its landfills by this year, and they have a goal of being ‘zero waste’ by 2050.

Delta to invest $1 billion to cut carbon emissions

Delta said the money would go into things such as boosting fuel efficiency and investing in efforts to remove carbon from the atmosphere by planting trees and restoring wetlands.

211 million gallons of sewage spilled into Florida city waterways

Over 211 million gallons of sewage has spilled into one South Florida city's waterways, fouling canals and even flooding streets.

US scientists say January 2020 was hottest January on record

Last month was the hottest January since scientists began keeping temperature records in 1880, U.S. government forecasters said Thursday.

Habitat loss, light pollution and other threats are putting fireflies closer to mass extinction

A recent study warned that the nearly 2,000 species of fireflies in existence could soon face extinction from a variety of threats including habitat loss, pesticide use and light pollution.