A team of scientists led by the Universities of Leicester and East Anglia are leading research to protect wildlife by using satellite data to identify monkey populations that have declined through hunting.

In a new article in the journal Nature Ecology and Evolution, a working group chaired by Professor Heiko Balzter, from the National Centre for Earth Observation at the University of Leicester, has looked at ways in which an array of technologies could be used to identify how many species are alive in an area and the risks they may be exposed to.

Ancestors of the iconic New Zealand Christmas Tree, P?hutukawa, may have originated in Australia, new fossil research from the University of Adelaide suggests.

Today Scientists have called for action. The scientific journal Nature ecology & evolution have published a joint statement from scientists at Center for Macroecology, Evolution and Climate, University of Copenhagen and North Carolina State University. The scientists call attention to a serious lack of data on the worldwide distribution of disease-causing organisms. Without this knowledge, predicting where and when the next disease outbreak will emerge is hardly possible. Macroecologists hold the expertise to create the needed data network and close the knowledge gaps.

Federal scientists forecast that this summer’s Gulf of Mexico dead zone – an area of low to no oxygen that can kill fish and other marine life – will be approximately 8,185 square miles, or about the size of New Jersey.

This would be the third largest dead zone recorded since monitoring began 32 years ago – the average Gulf dead zone since then has been 5,309 square miles.

At least 1.4 million seagulls feed at landfills across North America, which aside from the nuisance it might pose, is also a threat to the health of nearby waters, a new Duke University study finds.

The study by Dr Jacques-Olivier Laloë of the University’s College of Science and published in the Global Change Biology journal, argues that warmer temperatures associated with climate change could lead to higher numbers of female sea turtles and increased nest failure, and could impact negatively on the turtle population in some areas of the world.

The effects of rising temperatures

Rising temperatures were first identified as a concern for sea turtle populations in the early 1980s as the temperature at which sea turtle embryos incubate determines the sex of an individual, which is known as Temperature-Dependent Sex Determination (TSD).

The USDA Forest Service in the Boundary Waters Canoe Wilderness Area (BWCWA) will continue to use controlled burns without worrying about fish health in associated watersheds, researchers say.

“Fire is a part of this community,” said soil scientist Randall Kolka of the USDA Forest Service Northern Research Station, one of the lead authors in the study. “By using it you can lessen the chance of wildfire.”

Controlled burns prevent wildfires from ripping through the BWCWA in northern Minnesota. The million-acre area encompasses forested hills, wetlands, over 1,100 lakes, and hundreds of miles of streams. Without occasional burns, fallen trees accumulate like matchsticks, creating the perfect environment for uncontrollable wildfires.

In the past three decades, temperatures have risen by 2.5 °C in Spain, surpassing the European average of 0.95°C. Mountain ranges such as the Pyrenees are also subject to climate variations, however climate change does not affect all regions equally, hence the need for in-depth, long-term observation of these changes. 

In order to analyse this climate change in the Pyrenees, a team from Rovira i Virgili University’s Centre for Climate Change collected hundreds of climate series from meteorological observatories on the southern side of the Central Pyrenees and analysed the most complete and representative series from the area for the period 1910–2013. 

Two antimicrobial chemicals already banned in antiseptic wash products by the U.S. Food and Drug Administration are still found in more than 2,000 widely used consumer products, despite offering no health benefits and actually causing health and environmental harm, according to more than 200 scientists and medical professionals.

Plant diseases pose a serious threat to global food security, especially in developing countries, where millions of people depend on consuming what they harvest.

In sub-Saharan Africa, one plant disease in particular – maize lethal necrosis – is ravaging one of the region's preferred crops for food, feed and income. But understanding its biology in order to manage the disease is difficult because the disease arises from two viruses interacting – which is where mathematics comes into play.