Background Articles

Anchorage Water & Wastewater Utility (AWWU) addressed beach erosion and bluff recession that was affecting its Beach Tower, which is part of AWWU’s Asplund Wastewater Treatment Facility (AWWTF) at Point Woronzof in West Anchorage.

Since 2018, Kerala has faced increasingly severe and frequent floods, a stark contrast to its historical rarity, driven by factors like Indian Ocean warming and local environmental changes, underscoring a global trend of climate-driven extremes and the urgent need for improved flood management and climate adaptation.

Extreme heat events wreak havoc on marine ecosystems and will only get worse in coming decades.

Climate change is causing more severe flooding around the country, and a disproportionate number of Native American communities are on the front lines.

A team of biologists is surveying a lake on Kodiak Island for crawfish, an invasive species in Alaska that has been observed in higher frequency over past several years.

High levels of toxic blue-green algae, which has thrived in this summer's extreme hot weather, is making it more difficult to secure clean drinking water. ...

In Gachuurt Village in Bayanzurkh district, beavers are being introduced to restore the headwaters of the Tuul River, the main drinking water source of the capital city, Ulaanbaatar.

“You can collect pollen off of mosquitoes, indicating they may have a role in pollination,” she said. “And we know that they’re also food for other organisms in the food web.”

Thirty-five people drowned in Sweden this July, compared to 12 people who lost their lives to drowning last July.

Redmap, a new and interactive website, invites the Australian community to spot, log and map marine species that are uncommon in Australia, or along particular parts of our coast.

Sixteen water bodies were added to this week's list.

Vibriosis cases are on the rise, and scientists think the trend is likely to continue as climate change results in rising temperatures and rising sea level.

Wild and free. That’s the new life for a herd of 31 plains bison which have finally been fully reintroduced to the backcountry of Banff National Park for the first time in 140 years.“These are not a captive display herd.

EUMETSAT satellite shows blue-green algae bloom covering Lake Okeechobee.

More than 100 fires are burning in B.C.'s Southeast Fire Region, with half of them caused from a lightning storm earlier in the week.

A persistent algae bloom in the Gulf of Mexico has become a huge threat to sea turtles, a species which is already endangered.

Many places across Southern California saw one of the warmest Julys ever recorded in 2018, including downtown Los Angeles and Death Valley

The "business-as-usual warming of the planet" could make areas too warm for human habitation if heat trends continue, climate researchers say.

If you've gotten an unexpectedly large electric bill in the mail, don't worry Manitoba Hydro knows they have a billing issue and are working to correct it.Hydro says the soaring summer heat is causing the issue.

Harmful algae blooms are something Montana has to worry about every summer, and now there have been a couple places in central and western Montana confirmed to have the harmful blue green algae. T...