PLOS has been awarded a $3.3million grant from the Bill & Melinda Gates Foundation, underscoring its commitment to pioneer a shift away from traditional publishing models. The 3-year funding package from the Gates Foundation will support PLOS’ transition towards APC-free publishing by enabling authors, funded by the foundation, to publish with PLOS without facing APC barriers, and to contribute to open access publishing options for authors who do not have access to funding. This 3-year grant offers support while PLOS is actively working on new publishing models grounded in open science starting with an ongoing research & design project.

Greenhouse gas emissions from tourism have been growing more than 2 times faster than those from the rest of the global economy. The study tracked international and domestic travel for 175 countries to find tourism's carbon footprint is  9% of the world's total emissions.

Stressful periods such as COVID-19, hurricanes or infant formula shortages negatively impact racial groups differently

Researchers provide vital insights into social determinants such as government support, stable housing, and employment opportunities on postpartum health among Louisiana mothers during stressful periods including COVID-19, hurricanes and the infant formula shortage.

The study, "The role of government assistance, housing, and employment on postpartum maternal health across income and race: a mixed methods study," published in BMC Public Health, was led by a multidisciplinary team of researchers from the Reproductive Endocrinology & Women’s Health Laboratory at Pennington Biomedical research Center, along with colleagues from Woman’s Hospital and Tulane University School of Public Health and Tropical Medicine.