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Oyster reefs threatened by Florida’s climate changes, study says [Video]

Cold weather freezes and extremes are decreasing in Florida and may be an indicator of the state’s climate changing from subtropical to tropical, researchers say.

TAMPA, Fla. — Researchers with the University of South Florida say oyster reefs in Tampa Bay and along the Gulf Coast are facing a serious threat from changes to Florida’s climate.

Temperatures are increasing globally, and cold weather freezes and extremes in Florida are diminishing, which is a strong indicator that the state’s climate is shifting from subtropical to tropical, experts say. 

In the water, researchers say they have noticed that mangroves were overtaking most oyster reefs in Tampa Bay and threaten the lives of other animals depending on oyster reef habitats. For example, the American oystercatcher, a type of bird, is classified as threatened by the Florida Fish and Wildlife Conservation Commission due to the mangroves issue, the USF study says. 

Shallow coast waters and remnant shorelines supported typical subtropical marine habitats for centuries in Tampa Bay, such …

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Museum highlights climate change with tilted paintings [Video]
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Museum highlights climate change with tilted paintings [Video]

STORY: Activists from the group Last Generation smeared the screen in front of Klimt's "Death and Life" at the Leopold Museum in Vienna and glued one of their hands to it in the November protest calling for an end to drilling for oil."We found this way to be absolutely the wrong one," the museum's artistic director, Hans-Peter Wipplinger, told Reuters on the opening day of its response: a small exhibition with the full title "A Few Degrees More (Will Turn the World into an Uncomfortable Place)".It involves hanging 15 works by artists including Klimt and fellow Austrian great Egon Schiele at an angle, with texts calling attention to the effect that global warming of more than 1.5 degrees Celsius (2.7 Fahrenheit) from pre-industrial levels would have on the landscapes depicted in them.According to the United Nations' Intergovernmental Panel on Climate Change (IPCC), emissions must be halved by the mid-2030s if the world is to have any chance of limiting the temperature rise to 1.5 degrees Celsius above pre-industrial levels - a key target enshrined in the 2015 Paris Agreement."We wanted to initiate something productive, something communicative. That means conveying a message and not just in spectacular images (such as the protest) but by helping visitors learn about the situation and the various contexts of this global heating," Wipplinger said.The exhibition runs until June 26.

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