Difference in water cycle intensity in the U.S., 1945-2014. Data: data from Huntington, Thomas, et al., 2018 / Journal of Hydrology. Graphic: Lauren Dauphin / NASA Earth Observatory

Water cycle speeding up over much of U.S. – “As the planet warms, we anticipate that the warmer air, which holds more moisture, will lead to more evaporation and precipitation”

By Kasha Patel 26 July 2019 (NASA) – Water is everywhere on Earth, and it is a unique molecule that is critical for life. Where, when, and how it moves—the water cycle—is equally critical. Water falls over Earth’s surface as rain, snow, or ice. From there, it evaporates and returns to the atmosphere; seeps into […]

Remote sensing imagery of discolored water and algal blooms in the Florida Bay and the Florida Keys region between 1992 and 2013 showing connectivity of the mainland and the lower Florida Keys, all outlined in red. (a) Landsat true color image on 29 May 1992 shows turbid water in western Florida Bay and discolored, black water in central Florida Bay that extends southward to the lower Florida Keys; (b) AVHRR reflectance image on 12 March 1996 shows high turbidity from the Shark River Slough plume extending beyond the lower Florida Keys towards Dry Tortugas; (c, d) VIIRS chlorophyll a anomaly images show phytoplankton blooms off Shark River Slough reaching the lower Florida Keys that were partially composed of the cyanobacterium, Synechococcus, on (c) 24 November 2013 and (d) 27 January 2014. Graphic: Lapointe, et al., 2019 / Marine Biology

Nutrient loading lowers resistance to thermal stress in Florida Keys corals – “These data make clear that this is not an ‘either temperature or nutrients’ situation, but rather a ‘both/and’ combination of multiple stressors”

By Gisele Galoustian 15 July 2019 (FAU) – Coral reefs are considered one of the most threatened ecosystems on the planet and are dying at alarming rates around the world. Scientists attribute coral bleaching and ultimately massive coral death to a number of environmental stressors, in particular, warming water temperatures due to climate change. A […]

Black skimmer chick carrying a cigarette filter on a beach in Florida, 24 June 2019. Photo: Karen Mason

Image of the Day: Bird feeding chick cigarette filter

2 July 2019 (BBC News) – A wildlife photographer has captured a picture of a black skimmer bird feeding its chick a cigarette filter on a beach in Florida, USA. In a Facebook post, Karen Mason said she had happened upon the pair on St Pete beach outside Tampa last month. She urged: “If you […]

Deltoid spurge, shown here in 2005, is one of the endangered plants found only on pine rockland. The pine rockland found near Zoo Miami is the largest intact tract outside Everglades National Park. A 2015 study found 55 plant species in the tract, far more than botanists found in rockland in the park. Photo: Donna E. Natale Planas / Miami Herald

Activists lose last legal battle to protect rare Miami forest from Walmart development

By Adriana Brasileiro 19 June 2019 MIAMI (Miami Herald) – Activists fighting to preserve a slice of one of the world’s rarest forests lost what was likely the last legal battle to stop the imperiled ecosystem from turning into a Walmart-anchored development. One of the last remnants in Miami-Dade of pine rockland, a forest that […]

Statistically significant drug overdose death rate increase from 2016 to 2017 U.S. States. Graphic: CDC

12 million pills and 700 deaths: How a few pill mills helped fan the U.S. opioid inferno – “There was just so much money”

By Del Quentin Wilber 14 June 2019 (Los Angeles Times) – Soon after he took over as medical director of the Urgent Care & Surgery Center in eastern Tennessee in 2012, Dr. Marc Valley realized he was supervising illegal drug dealers in lab coats. Platoons of patients socialized in the parking lot, none seemingly afflicted […]

Exponential growth in impacts from abrupt climate change

By Nick Humphrey 2 May 2019 (Patreon) – I get asked a lot about what the future holds. I discussed the projections of global average temperature and sea level rise in an upcoming interview on Radio Ecoshock (will be posted next week). However, while trying to write an article on this, I found myself frustrated […]

U.S. life expectancy falls, driven by suicides and drug overdoses – First three-year period of decline since World War I

By Peter Sullivan 29 November 2018 (The Hill) – U.S. life expectancy declined in 2017 as more Americans died of drug overdoses and suicides, furthering a troubling trend of declining lifespans not seen in a century, the Centers for Disease Control and Prevention found in a report released Thursday. Life expectancy was 78.6 years in […]

Photo gallery: Natural disasters and severe weather in 2017

The Eagle Creek wildfire burns as golfers play at the Beacon Rock Golf Course in North Bonneville, Washington, 4 September 2017. [more] Pictures of the year: Natural disasters Extreme heat in Indonesia: A freshly-scorched landscape in Pekanbaru, Indonesia in August 2017, after a fire caused by hot temperatures and lack of rain. [more] The impact […]

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