When it comes to climate change, one thing is certain: our oceans are rising. And South Florida is expected to be among the first regions on Earth to experience the impact. In fact, some initial preparations are already underway.
The Peregrine Falcon is the fastest animal on the planet. Throw a brick off the top of the Empire State Building and the Peregrine will fall out of the sky faster.
The secret is the falcon’s ability to shape its body into an almost perfect teardrop, fine tuning its muscles and feathers according to the feel of the rushing wind. Navy scientists using radar have clocked them doing 240 miles per hour. Peregrine Falcons don’t do this for fun. They do it to survive.
The high tide that floods South Florida streets this time of year are known within the scientific community as a spring tide, although another popular term is king tide, which is not tied to any particular season.
A spring tide lasts several days and happens a few times a year when the moon, sun and Earth align.
Originally published on Thu October 10, 2013 11:49 am
South of Florida's Lake Okeechobee, hundreds of thousands of acres of sugar cane thrive in the heart of one of the world's largest wetlands. The Everglades stretches from the tip of the peninsula to central Florida, north of Lake Okeechobee.
"The Everglades actually begins at Shingle Creek, outside of Orlando," says Jonathan Ullman of the Sierra Club.
That's nearly 200 miles north of the agricultural land that Ullman and other environmentalists say is crucial to state and federal efforts to restore the wetlands area to a healthy ecosystem.
Miami-Dade County commissioners on Wednesday opened the door to more warehouses and offices west of Doral, agreeing to expand the Urban Development Boundary to include a 521 acre-chunk already surrounding by buildings.
Originally published on Fri September 27, 2013 10:56 am
Declaring that "human influence on the climate system is clear," a U.N.-assembled panel of scientists reported Friday that "it is extremely likely that human influence has been the dominant cause of the observed warming since the mid-20th century."
The Argentine tegu lizard doesn’t grow nearly as big as a Burmese python but it may be a greater threat to South Florida’s native animals.
At a maximum size of four feet, a tegu can’t gobble down a full-grown deer or alligator with its rapier-sharp teeth. But the invasive, black and white reptiles have the potential to cause even more ecological damage than the 18-foot snakes that have drawn international media attention in recent years. And now, scientists say, it’s too late to eradicate them.
Originally published on Thu September 26, 2013 5:06 am
Something is wrong in Florida's Indian River Lagoon.
Over the past year, record numbers of dolphins, manatees and pelicans have turned up dead in the 150-mile-long estuary that runs along Florida's Atlantic Coast. Bouts of algal blooms have flourished in the waters. All the signs point to an ecosystem that is seriously out of balance. The crisis has mobilized scientists, residents and elected officials in Florida.
Originally published on Tue September 24, 2013 10:53 am
Scientists and government representatives are meeting in Stockholm this week to produce the latest high-level review of climate change. It's thousands of pages of material, and if it's done right, it should harbor very few surprises.
That's because it's supposed to compile what scientists know — and what they don't — about climate change. And that's left some scientists to wonder whether these intensive reviews are still the best way to go.
Lt. j.g. Kyle Salling stood on the bow of a 24-foot boat in Florida Bay, holding what looked like a large model airplane. With the propellers gently whirling, and the small red and green aviation lights on, Sims launched the 13-pound aircraft like he was throwing a javelin.
The remote-controlled Puma AE banked upward into the sky and began heading toward its target, a mangrove island called Pigeon Key about a quarter-mile away in the vast Florida Keys National Marine Sanctuary.