Solutions for the Toxic Algae Crisis in Florida and Beyond
By Karen Chapman
For a month now, South Florida Atlantic beaches have been blanketed by a sickly green, toxic algae sludge that has kept tourists away and businesses reeling.
Florida has a bigger headache this summer than most states, but algae blooms are hardly unique.
Last week, more than 100 people were sickened by toxic algae in a Utah lake fed by agricultural runoff and treated sewage water. Algae-soiled beaches are a perennial health threat in China and the Baltic region. And just two summers ago, an outbreak in Lake Erie forced the City of Toledo to ban city water for nearly half a million residents.
We know that climate change is further exacerbating our algae problem—but also that there are ways to reduce the runoff that causes water quality issues and kills marine life, year after year.
Algae blooms can be minimized and maybe even prevented if we scale up existing efforts to improve fertilizer use and soil health management—practices that can also save farmers money and boost their yields.
Two Efforts to Curb Runoff Ready to Scale
Two initiatives and private-sector partnerships are making significant headway today. If these efforts are replicated at scale, they could have a national—and even international—impact.
Thanks, in large part, to Walmart's demand for more sustainable grains, food companies such as Campbell's Soup, Unilever, Smithfield Foods and Kellogg's are helping the farmers in their supply chain to reduce fertilizer runoff through a rapidly growing program called SUSTAIN.
Spearheaded by the ag retail cooperative United Suppliers, the plan is to have 10 million acres of farmland using best practices for fertilizer management and soil health by 2020.
Precision agriculture tools can help farmers meet the growing demand for sustainably grown grains, but it's difficult to tell which tools perform as advertised. That's why we developed NutrientStar, an independent program that assesses the fertilizer efficiency claims of products on the market.
'Guacamole-Thick' Algae Takes Over Florida's Atlantic Coast, 4 Counties Declare State of Emergency https://t.co/r3n8BhYXD4 @TheCCoalition— EcoWatch (@EcoWatch)1467538505.0
What Will It Take?
Supply chains are a powerful tool for igniting change. Companies can signal that fertilizer efficiency and good soil management are not just good for the environment, but also for improving water quality, protecting aquatic species and helping a farmer's yields and bottom line.
But to get a handle on our growing algae problem in the U.S. and overseas, there is no one silver bullet.
We need more food companies to embrace sustainable sourcing, ag retailers to replicate the SUSTAIN model in order to reach millions of growers and farmers to use NutrientStar to understand how tools perform in the field. Agricultural policies must also align with and accelerate, adoption of conservation best practices.
To turn these initiatives into tangible environmental improvements, we must work with and not against farmers and agribusiness. The people who feed our rapidly growing population—and the companies that support them—are and must be, our most important allies.
By Andrea Germanos
Fed up with "empty promises" from world leaders, a dozen youth activists on Wednesday demanded newly sworn-in President Joe Biden and Vice President Kamala Harris take swift and bold climate action — even more far-reaching than promised on the campaign trail — stating that their "present and future depend on the actions your government takes within the next four years."
- Stories From the Youth Climate Movement in the Global South ... ›
- Young Climate Leaders Conclude Mock COP26 With Calls for ... ›
- Climate Activist Greta Thunberg Endorses Biden in Tweet - EcoWatch ›
EcoWatch Daily Newsletter
When wind turbine blades reach the end of their usefulness, most are sawed into transportable pieces and hauled to landfills, where they never break down. Because of the resources and energy that go into producing these blades, this type of disposal is inefficient and wasteful. Recently, several innovative companies have begun brainstorming better ways to repurpose this green technology after it goes offline.
- World's Largest Solar Project and Floating Wind Turbine Signal ... ›
- Wind Power Costs Could See Another 50% Reduction by 2030 ... ›
New fossils uncovered in Argentina may belong to one of the largest animals to have walked on Earth.
- Groundbreaking Fossil Shows Prehistoric 15-Foot Reptile Tried to ... ›
- Skull of Smallest Known Dinosaur Found in 99-Million-Year Old Amber ›
- Giant 'Toothed' Birds Flew Over Antarctica 40 Million Years Ago ... ›
- World's Second-Largest Egg Found in Antarctica Probably Hatched ... ›
- Pruitt Guts the Clean Power Plan: How Weak Will the New EPA ... ›
- It's Official: Trump Administration to Repeal Clean Power Plan ... ›
- 'Deadly' Clean Power Plan Replacement ›
By Jonathan Runstadler and Kaitlin Sawatzki
Over the course of the COVID-19 pandemic, researchers have found coronavirus infections in pet cats and dogs and in multiple zoo animals, including big cats and gorillas. These infections have even happened when staff were using personal protective equipment.
- Gorillas in San Diego Test Positive for Coronavirus - EcoWatch ›
- Wildlife Rehabilitators Are Overwhelmed During the Pandemic. In ... ›
- Coronavirus Pandemic Linked to Destruction of Wildlife and World's ... ›
- Utah Mink Becomes First Wild Animal to Test Positive for Coronavirus ›