We use cookies to help you navigate efficiently and perform certain functions. You will find detailed information about all cookies under each consent category below.
The cookies that are categorized as "Necessary" are stored on your browser as they are essential for enabling the basic functionalities of the site. ...
Necessary cookies are required to enable the basic features of this site, such as providing secure log-in or adjusting your consent preferences. These cookies do not store any personally identifiable data.
Functional cookies help perform certain functionalities like sharing the content of the website on social media platforms, collecting feedback, and other third-party features.
Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics such as the number of visitors, bounce rate, traffic source, etc.
Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.
Advertisement cookies are used to provide visitors with customized advertisements based on the pages you visited previously and to analyze the effectiveness of the ad campaigns.
A critically endangered northern muriqui in Brazil. Photo by Carla B. Possamai, provided by K.B. Strier A study out today in Biology Letters shows that global warming will likely drive several species of primates closer to extinction by increasing the severity and frequency of El Niño and La Niña events (the El Niño Southern Oscillation, ENSO). Eric Post and graduate…
ESA’s Policy News for Oct. 23, written by ESA’s Policy Analyst Piper Corp, gives an in-depth look at the New York Times opinion piece written by John Kerry and Lindsey Graham meant to aid in the passage of a bipartisan climate bill in the Senate. Read more below, and read the Policy News in its entirety here. A joint New…
On Wednesday, the American Association for the Advancement of Science (AAAS) sent a letter, signed by 18 scientific organizations including ESA, to each member of the Senate. The letter states the consensus views of the scientific community: that climate change is real, that it is mostly anthropogenic in source and that, if unchecked, it will create major threats to our…
A mountain lake in Glacier National Park, Montana. Organic pollutants have been on the decline in most natural areas in recent years, due to stricter regulations and improvements to products including the contaminants, such as certain pesticides. But a new study in the journal Environmental Science and Technology shows that these pollutants are showing a spike in some natural lakes,…
Science writers from around the country gathered in Austin this week for their annual conference, put on by the National Association of Science Writers and the Council for the Advancement of Science Writing. The meeting attracted some 300 science writers – journalists, editors, communications professionals, etc. – for several days of talking about science and the craft of writing. In…
A study out in Communicative and Integrative Biology shows the mechanism behind plants that can recognize their own siblings. These plants send out fewer roots when planted next to siblings than when they’re planted next to strangers, a phenomenon the researchers think lessens competition among sibs but increases competition among unrelated plants. The study was done in the lab of…
Scientists have known for some time now that the land and seas in the Arctic act as a sink for atmospheric carbon. In a new review paper in the journal Ecological Monographs, ecologists now have a sense of just how much carbon the Arctic has historically handled – up to a whopping 25 percent of the world’s carbon flux. David…
Scientists at USGS released a 300-page report today detailing the vulnerability of U.S. lands to invasion by large snakes from other continents. The report finds that Burmese pythons, northern and southern African pythons, boa constrictors and yellow anacondas are a high-risk animal for invasion. The report echoes the unfortunate situation on the America territory of Guam, where introduced brown tree…
Photo by Phillip ‘Scooter’ Trosclair. Birds are often touted as the monogamists of the animal kingdom, with most bird species mating with the same individual and displaying biparental care, sometimes for many years. Their cousins, the reptiles, are no match for their faithfulness: most reptiles show no mate fidelity, let alone parental care. But a new study in the journal…
A group called Economics for Equity and the Environment released a report today detailing their predicted costs for reducing greenhouse gas emissions. According to this article in the Washington Post, the cost could be as low as between one and three percent of the country’s GDP each year to reduce the levels of carbon dioxide in the Earth’s atmosphere to…
A new study out in the Journal of Agricultural and Food Chemistry suggests a natural remedy to the negative effects of pesticides to plants. A group of plant hormones called brassinosteroids have been shown to reduce the toxicity of crops, if they’re doused with it before pesticide application. Jing Quan Yu of Zhejiang University and his colleagues treated cucumber plants…
A paper out in the October issue of Ecological Applications puts forth a new use for light detection and ranging technology, or LiDAR: the prediction of bird habitats. LiDAR technology uses laser imaging techniques to develop maps of forest vegetation structure by sending laser beams from aircrafts that fly over a study area. In this case, the scientists sampled the…
Notifications