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WWF Living Planet Report reveals devastating drop in wildlife populations

WWF Living Planet Report reveals devastating drop in wildlife populations

The Living Planet Report 2022 of WWF reveals global wildlife populations have plummeted by 69%. The staggering rate of decline is a severe warning that the rich biodiversity that sustains all life on our planet is in crisis.

Report Provides Scientific Plan for Nature-based Climate Solutions

Report Provides Scientific Plan for Nature-based Climate Solutions

Agricultural engineering professor Ben Runkle has co-authored a report by leading ecosystem scientists and policy experts, calling for a scientific approach to nature-based climate solutions in the United States.

'Game-changing' Gender Quotas Introduced by Australian Research Agency

'Game-changing' Gender Quotas Introduced by Australian Research Agency

From next year, the National Health and Medical Research Council will give half of its investigator grants for mid-career and senior scientists to women and non-binary applicants.

European Research Council Reflects on Its Formula for Backing Nobel Prize Winners

European Research Council Reflects on Its Formula for Backing Nobel Prize Winners

Fundamental science is a gamble. Scientists set out on projects in pursuit of knowledge, hoping to answer questions that no one has answered before. But in 2007 the EU decided it would give billions to the pursuit. Fifteen years on, the European Research Council (ERC) can justly claim to be doing well. Last week, three scientists who have received ERC funding won Nobel prizes.

Commission Lines Up for Large-Scale Review of Research Programmes

Commission Lines Up for Large-Scale Review of Research Programmes

The European Commission is about to embark on assessments of the EU's research programmes, guided by a joint consultation with stakeholders opening in November. Three tasks on the agenda are a new strategic plan for the current €95.5 billion Horizon Europe research framework; evaluation of the first half of Horizon Europe; and the final assessment of the previous research programme, Horizon 2020.

"Formal and Informal Networkedness Among German Academics": Exploring the Role of Conferences and Co-publications in Scientific Performance - Scientometrics

"Formal and Informal Networkedness Among German Academics": Exploring the Role of Conferences and Co-publications in Scientific Performance - Scientometrics

This paper develops a new indicator based on an academic's inferred co-presence at conferences. It finds that hierarchy and influence play a stronger role in determining a scientist's performance in the context of informal networks than they do when considering formal co-publication networks.

A Big Chance for Science at the Heart of Global Policymaking

A Big Chance for Science at the Heart of Global Policymaking

The UN's top leadership is reaching out to the scientific community to help inform decision making - a welcome move in a highly uncertain world.

How I Learned to Redefine Academic Success As a Senior Postdoc

How I Learned to Redefine Academic Success As a Senior Postdoc

After many professional twists and turns, a researcher reconsiders what it means to 'make it' in academia.

How the First Stars Split the Universe Apart

How the First Stars Split the Universe Apart

Astronomers are delving into the dark period between the light from the Big Bang fading and the birth of the first stars.

The Outer Space Treaty is 55 and out of Date

The Outer Space Treaty is 55 and out of Date

Back in the 60s, the Outer Space Treaty provided us with an assurance of peace and security in the Cold War space race. So much has changed since then - so why hasn't the treaty, asks DW's Zulfikar Abbany.

Ancient Mars Could Have Been Teeming with Microbial Life, Researchers Find

Ancient Mars Could Have Been Teeming with Microbial Life, Researchers Find

If the hydrogen-gobbling, methane-producing microorganisms existed, they would have caused their own demise

Contrary to Media Narratives, Higher Education Has Little Impact on Students' Political Views

Contrary to Media Narratives, Higher Education Has Little Impact on Students' Political Views

It is often taken as a given that higher education shapes the politics of students. However, drawing on evidence from the British Election Study, Tom Fryer finds students' political attitudes do not change radically during their studies. 

The Big Picture: How Data Science and Earth Observation Intersect to Study Climate Risks

The Big Picture: How Data Science and Earth Observation Intersect to Study Climate Risks

Professor Hesham El-Askary and students in his remote-sensing lab unearth insights that could shape climate change policy around the globe.

School Environments and Obesity

School Environments and Obesity

The rapid rise in obesity rates among school children in Latin America and the Caribbean (LAC) could have a direct impact on the region's physical and mental health, disability, and mortality. This review presents the available interventions likely to reduce, mitigate and/or prevent obesity among school children in LAC by modifying the food and built environments within and around schools. Two independent reviewers searched five databases: MEDLINE, Web of Science, Cochrane Library, Scopus and Latin American and Caribbean Health Sciences Literature for peer-reviewed literature published from 1 January 2000 to September 2021; searching and screening prospective studies published in English, Spanish and Portuguese. This was followed by data extraction and quality assessment using the Cochrane risk-of-bias tool (RoB 2) and the Risk of Bias in Non-Randomized Studies of Interventions (ROBINS-I), adopting also the PRISMA 2020 guidelines. Due to the heterogeneity of the intervention's characteristics and obesity-related measurements across studies, a narrative synthesis was conducted. A total of 1342 research papers were screened, and 9 studies were included; 4 in Mexico, and 1 each in Argentina, Brazil, Chile, Colombia, and Ecuador. Four studies reported strategies for modifying food provision; four other targeted the built environment, (modifying school premises and providing materials for physical activity); a final study included both food and built environment intervention components. Overall, two studies reported that the intervention was significantly associated with a lower increase over time in BMI/obesity in the intervention against the control group. The remaining studies were non-significant. Data suggest that school environmental interventions, complementing nutritional and physical education can contribute to reduce incremental childhood obesity trends. However, evidence of the extent to which food and built environment components factor into obesogenic environments, within and around school grounds is inconclusive. Insufficient data hindered any urban/rural comparisons. Further school environmental intervention studies to inform policies for preventing/reducing childhood obesity in LAC are needed.

UK Research at 'significant Risk' from Brexit Brain Drain

UK Research at 'significant Risk' from Brexit Brain Drain

Some of the brightest scientific minds are leaving the UK, as they lose access to European funding in the wake of Brexit, SkyNews has found.