Is climate change affecting algae blooms?īlooms have been at least indirectly linked to climate change in several ways, but especially to the warming temperatures that bring more extreme rainfall that washes silt and pollutants into waterways. Australia had the lowest frequency and smallest affected area.Africa and South America saw the most frequent blooms, more than 6.3 a year.Europe and North America had the largest bloom areas.Bloom frequency increased globally at a rate of nearly 60%.Blooms affected more than 8% of the global ocean area in 2020, a 13.2% increase from 2003.If you have any questions regarding our Moving Blankets give our experts a call at 80. Our location is the in the center of many different LTL and freight carries routes making your wait times on receiving your moving pads quickly. The coastal phytoplankton study, by researchers at the Southern University of Science and Technology in China and elsewhere, used images from NASA’s Aqua satellite. You can shop our full selection of heavy-duty moving blankets here. "We’ve seen something pretty similar in a lot of the things we study," Barnes said. "We’re seeing such massive blooms now." Phytoplankton blooms increasing in size and frequencyīlooms of much smaller algae – a microscopic species known as phytoplankton – increased in size and frequency around the world from 2003 to 2020, the researchers concluded in the Nature study. Many can occur naturally and can have positive effects.įOR SUBSCRIBERS: Huge seaweed blob on way to Florida is 'like a Stephen King movie' Looking ahead: Such algal blooms are expected to occur more often and cover larger areas of the globe, potentially harming other aquatic ecosystems, fisheries and coastal resources, reported a group of international researchers in a coastal phytoplankton study published this month in the journal Nature.It's also linked to the "brown tide" bloom in Florida's Indian River Lagoon that has been blamed for killing thousands of acres of seagrass, leading to the starving deaths of hundreds of manatees. ![]() Key quote: "These nutrients are the common thread that ties all the algal blooms together," whether it's sargassum, red tide, or blue green algae, Lapointe said.Cause: The algal blooms are linked to human activities, such as lawn fertilizers, wastewater and agricultural runoff, that increasingly send pollutants into rivers, lakes and oceans.
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