Category Archives: Climate Change

Climate change drives collapse in marine food webs

A new study has found that levels of commercial fish stocks could be harmed as rising sea temperatures affect their source of food. University of Adelaide scientists have demonstrated how climate change can drive the collapse of marine "food webs." Published in the open access journal PLOS Biology, the study's lead author PhD student, Hadayet Ullah…
Read more

Sea turtles overcame hurricane and heat to have decent South Florida nesting season

Green sea turtles, once served in soup with a splash of sherry, overcame a hurricane and another hot summer to produce a record South Florida nesting season. Sea turtle nesting season officially ended Tuesday, with the suspension of rules restricting beach lighting that could disorient newly hatched turtles. For months, thousands of female greens made nighttime crawls…
Read more

What counting Florida butterflies can tell the world about climate change

Every year when summer temperatures sizzle and the rest of South Florida heads inside, a dedicated crew of citizen scientists ventures into the buggy heat to do an increasingly difficult job: count butterflies. For the last quarter century, the North American Butterfly Association has tallied the nation’s population of butterflies three times a year, including…
Read more

Toxic Algae May Be Linked to Fatal Liver Disease in Some Areas, Study Says

Residents who live near large blue-green algae blooms are at a higher risk to develop fatal nonalcoholic liver diseases than those who don't, according to a study from Ohio State University. Cyanobacteria blooms, such as the one last summer in Martin, Lee, Palm Beach and St. Lucie counties that prompted a state of emergency, contain the toxins microcystin, nodularin…
Read more

Expert Warning: Current Conservation Efforts Won’t Save Tropical Forests

BIODIVERSITY AND THE CLIMATE It really is encouraging to know that so many — be they governments, corporations, or private institutions — are already doing something about the climate problem. While some prefer to debate the issue, others are busy actively trying to help alleviate the strain on our environment. Of the many efforts in place, one…
Read more

Paris 1.5°C target may be smashed by 2026

Global temperatures could break through the 1.5°C barrier negotiated at the Paris conference as early as 2026 if a slow-moving, natural climate driver known as the Interdecadal Pacific Oscillation (IPO) has, as suspected, moved into a positive phase. New research published in Geophysical Research Letters by University of Melbourne scientists at the ARC Centre of…
Read more

Ice cave in Transylvania yields window into region’s past

Ice cores drilled from a glacier in a cave in Transylvania offer new evidence of how Europe's winter weather and climate patterns fluctuated during the last 10,000 years, known as the Holocene period. The cores provide insights into how the region's climate has changed over time. The researchers' results, published this week in the journal…
Read more