David McNew/Getty Images
David McNew/Getty Images

Teen Inspires Law Requiring Solar Panels on New South Miami Houses

David McNew/Getty Images
David McNew/Getty Images

In South Miami, Florida, all new houses built after September 2017 will need to to come equipped with rooftop solar panels, thanks to a local teenager. As Inhabitat spotted from the Miami Herald, the recently passed city measure was originally the brainchild of Delaney Reynolds, a teenager who began writing mayors in her area about the idea in early 2016.

After seeing that a similar city ordinance had passed in San Francisco, the then 16-year-old Reynolds wrote to South Miami mayor Philip Stoddard proposing that he craft legislation requiring solar panels in new construction. In response, he asked her to help write the law with him.

The newly passed legislation requires that all new home construction or large-scale home renovations include solar panels. All houses must have either 175 square feet of solar panels per 1000 square feet of sunlit roof area, or at least enough to produce 2.75 kilowatts per 1000 square feet of living space. The solar power requirement also applies to renovations that replace or extend the structure by 75 percent. South Miami is the first city in Florida to pass this kind of mandate.

In Florida, the average solar panel system costs between $10,000 and $15,000 for a 6-kilowatt system, including the federal tax deduction, though those costs vary based on the area (states have their own tax deductions and credits for solar installation) and the type of system. But several years down the line, the investment should start paying off in the form of huge energy savings. In a sunny area like Los Angeles, for instance, homeowners are estimated to save around $90,000 over 20 years, according to the solar marketplace EnergySage.

Reynolds plans to continue to work toward making life in South Florida more sustainable in the face of climate change through her environmental nonprofit Sink or Swim, which is devoted to working against sea level rise.

[h/t Inhabitat]

nextArticle.image_alt|e
iStock
arrow
environment
Scientists Have Launched an Earthquake Emoji Design Competition
iStock
iStock

There’s no denying that emojis have changed the way we communicate. As they say, a picture is worth a thousand words—and sometimes a thumbs up or crying face emoji will suffice. But could an earthquake emoji help save lives?

A group of scientists thinks it certainly couldn’t hurt. As The Seattle Times reports, a self-proclaimed #emojiquake steering committee is hosting an open competition for emoji earthquake designs that could be used to swiftly spread news of an imminent earthquake to diverse populations.

“We need an emoji so we can communicate quickly with much larger groups of people,” Dr. Sara McBride, a disaster researcher who works with the U.S. Geological Survey, told The Seattle Times. “People can process pictures faster than words, and not everybody is fluent in English.”

As McBride pointed out on Twitter, there are existing emojis to represent other weather events—like tornados and cyclones—but none to depict an earthquake.

Social media has proven instrumental in alerting large populations about impending natural disasters, giving them time to seek shelter or take proper precautions. According to the BBC, Japan and Mexico both rely on earthquake alerts sent to their digital devices via early warning technology.

The winning design will be chosen by popular vote on Twitter, and the steering committee will work with Unicode Consortium—essentially the world’s emoji gatekeepers—to get the earthquake emoji approved for widespread use on phones, computers, and social media.

You don’t have to be a scientist or graphic designer to enter the contest. The committee has already received more than 40 submissions, but entries will be accepted until July 14. Designs can be emailed to emojiquake@gmail.com, but be sure to check out the guidelines and size specifications on the #emojiquake website.

[h/t The Seattle Times]

nextArticle.image_alt|e
Universal Studios and Amblin Entertainment, Inc. and Legendary Pictures Productions, LLC.
arrow
Pop Culture
What Would It Cost to Operate a Real Jurassic Park?
Universal Studios and Amblin Entertainment, Inc. and Legendary Pictures Productions, LLC.
Universal Studios and Amblin Entertainment, Inc. and Legendary Pictures Productions, LLC.

As the Jurassic Park franchise has demonstrated, trapping prehistoric monsters on an island with bite-sized tourists may not be the smartest idea (record-breaking box office numbers aside). On top of the safety concerns, the cost of running a Jurassic Park would raise its own set of pretty pricey issues. Energy supplier E.ON recently collaborated with physicists from Imperial College London to calculate how much energy the fictional attraction would eat up in the real world.

The infographic below borrows elements that appear in both the Jurassic Park and Jurassic World films. One of the most costly features in the park would be the aquarium for holding the massive marine reptiles. To keep the water heated and hospitable year-round, the park would need to pay an energy bill of close to $3 million a year.

Maintaining a pterosaur aviary would be an even more expensive endeavor. To come up with this cost, the researchers looked at the yearly amount of energy consumed by the Eden Project, a massive biome complex in the UK. Using that data, they concluded that a structure built to hold winged creatures bigger than any bird alive today would add up to $6.6 million a year in energy costs.

Other facilities they envisioned for the island include an egg incubator, embryo fridge, hotel, and emergency bunker. And of course, there would be electric fences running 24/7 to keep the genetic attractions separated from park guests. In total, the physicists estimated that the park would use 455 million kilowatt hours a year, or the equivalent of 30,000 average homes. That annual energy bill comes out to roughly $63 million.

Keep in mind that energy would still only make up one part of Jurassic Park's hypothetical budget—factoring in money for lawsuits would be a whole different story.

Map of dinosaur park.
E.ON

SECTIONS

arrow
LIVE SMARTER
More from mental floss studios