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Biodiversity level changes can have consequences for species and habitats around the world. A new study published in the Proceedings of the Royal Society B, reaffirms previous findings that higher diversity in ecological communities may lead to reduced disease threat. The study concludes that higher amphibian diversity in the Brazilian Atlantic Forest is linked to a lower infection rate of a fungus that is devastating amphibian populations around the world. 

Israel’s largest landfill dump has undergone a massive makeover that has seen the mountain of garbage turn into a 2,000-acre ecological park three times the size of New York City’s Central Park. This new “green lung,” which includes a 150-acre recycling station, walking and cycling trails, ponds and extreme sports activities, will soon be home to a 50,000-seat amphitheater, one of the largest concert venues in Israel. And if that’s not enough, the biogas from this landfill, once a toxic pollutant, is now being reused as green energy.

The multi-million-dollar makeover of Hiriya, which started in 2001, has proven to benefit both the surrounding environment and visitors from all over the world. Now, what once was a huge dump between Road 4 and Road 461 in central Israel known for its unpleasant past, is no longer Israel’s ugliest site. 

Kennedy couldn’t manage it in 1961, but someone else has. According to the BBC, Giant African Land Snails have been spotted on Cuban soil, which is bad news for native molluscs in the island nation as well as numerous plants. As if that weren’t bad enough, they also pose a health risk to people. This is one invasion Cubans definitely want to stop in its tracks, and for once the CIA has absolutely nothing to do with it.

These snails have a number of characteristics that make them a formidable problem in regions where they’ve been introduced, which includes parts of Asia, Central America, and the US. For starters, they’re big. Really big. Giant African Snails typically grow up to eight inches long, and they’ve been known to get even bigger. They lay hundreds of eggs every month, with a very high hatch rate, ensuring that once a few snails make land, they can quickly spread across a region and they’re extremely difficult to stop — in part because applying molluscicide would kill other species. Also introducing predators is also problematic because all of the snail’s natural predators would be more likely to pick on smaller, vulnerable native species.

A report to be published Thursday in the journal Nature suggests that global warming may increase upwelling in several ocean current systems around the world by the end of this century, especially at high latitudes, and will cause major changes in marine biodiversity.

Since upwelling of colder, nutrient-rich water is a driving force behind marine productivity, one possibility may be enhancement of some of the world’s most important fisheries.

However, solar heating due to greenhouse warming may also increase the persistence of “stratification,” or the horizontal layering of ocean water of different temperatures. The result could be a warm, near-surface layer and a deep, cold layer.

Recently one of the country’s most popular paper goods suppliers, Scott Products, did away with the cardboard inner tube inside of its toilet paper rolls and is now going tubeless. Here’s why that’s good news for the environment. Each year over 17 billion toilet paper tubes are thrown away, and most end up in landfills. To put that in perspective, this amount of waste is enough to fill the Empire State Building…twice! And did you know that in New York City alone, 14,000 toilet paper inner tubes are thrown away every 15 minutes?