In 2019, Arizona scientists withheld rain from Biosphere 2s rainforest for 9.5 weeks; carbon storage fell 70% before rain returned and recovery began

Biosphere 2, a University of Arizona research site in Oracle, Arizona, houses a glass-enclosed rainforest where scientists ran a drought experiment in 2019. (Wikimedia Commons)

If you forget to water a houseplant for a week or two, it will droop quickly. Now imagine doing that to an entire rainforest on purpose. That is what scientists at Biosphere 2 in Arizona did in 2019. In a Science paper, Werner and colleagues describe how they turned off the rain for 9.5 weeks … Read more

Kayem Foods meat recall: USDA recalls hot dogs, deli meat and bacon nationwide over unsafe storage temperatures

USDA recalls 1.58 million pounds of Kayem Foods hot dogs, deli meat, bacon and other meat products. (Pexel)

The US Department of Agriculture (USDA) has announced a major meat recall involving more than 1.5 million pounds of hot dogs, deli meat, bacon and other meat products across the US. USDA recalls 1.58 million pounds of Kayem Foods hot dogs, deli meat, bacon and other meat products. (Pexel) Kayem Foods Inc. is recalling about … Read more

A man climbed inside a giant Roman storage jar around 1,600 years ago and never came out; archaeologists think they know what he was hiding from

A man climbed inside a giant Roman storage jar around 1,600 years ago and never came out; archaeologists think they know what he was hiding from

More than 1,600 years ago, as fire engulfed a Roman settlement in what is now Bulgaria, a young man appears to have made a desperate decision: he climbed inside a huge storage jar and hid. He never came out. Archaeologists uncovered his remains inside the vessel during excavations at the ancient Roman colony of Deultum … Read more

Denmark planted trees for carbon storage, but 21 years later natural forests proved more diverse while plantations captured carbon faster

Denmark planted trees for carbon storage, but 21 years later natural forests proved more diverse while plantations captured carbon faster

Denmark’s long-running effort to create forests on former farmland has revealed a striking trade-off between carbon storage and biodiversity. After 21 years, scientists compared naturally regenerated forests with areas deliberately planted with trees. Plantations accumulated tree biomass and captured carbon faster, while naturally colonised forests developed greater diversity and more varied ecological structures. The University … Read more

New York’s $95 million flood plan will turn parks, schoolyards and streets into hidden stormwater storage, an underground defence against extreme rainfall

New York’s $95 million flood plan will turn parks, schoolyards and streets into hidden stormwater storage, an underground defence against extreme rainfall

Beneath parks, schoolyards, parking areas and other public spaces, New York is planning to create underground storage capable of holding stormwater before it overwhelms the sewer network. According to NYC Gov, the $95 million Homecrest project is part of a wider shift in how the city prepares for increasingly intense rainfall, using everyday public spaces … Read more

Florida completed a 2,560-acre stormwater treatment landscape with 4,750 acre-feet of storage to help protect the Indian River Lagoon

Florida completed a 2,560-acre stormwater treatment landscape with 4,750 acre-feet of storage to help protect the Indian River Lagoon

USACE celebrates advancement of the Indian River Lagoon South Restoration Project A major environmental restoration project in South Florida has reached an important milestone with the completion of a 2,560-acre stormwater treatment area designed to capture, clean, and store runoff before it reaches vulnerable coastal waterways, according to US Army Corps of Engineers.The completion of … Read more