By Paulo Mussoi, The Conversation
The podcast was created in partnership with UFPA to showcase what scientists in Brazil and Australia are doing to mitigate the impacts of climate change
(Full Story)
|
By Adam Wei, Professor, Department of Earth, Environmental and Geographic Sciences, University of British Columbia
It’s a well-established fact that forests and water are deeply connected. For decades, paired-watershed experiments — a scientific method for evaluating land-use impacts on water quantity or quality — have shown that when we lose forests, the total amount of water flowing through our rivers tends to rise.
But a critical question has remained unanswered: does this extra water come from previous reserves, or is it simply “new” rain that the land is failing to hold?
In other words, is forest loss causing…
(Full Story)
|
By Nicholas A. R. Fraser, Senior Research Associate , Toronto Metropolitan University; University of Toronto
Almost a year ago, Canadian voters elected a government that promised a fundamental shift toward pragmatism. Prime Minister Mark Carney’s mandate was clear: achieve sustainable immigration levels and ensure that “government itself must become much more productive … by focusing on results over spending.”
But as the House of Commons prepares to review the Senate’s amendments to Bill C-12 — the Strengthening Canada’s Immigration…
(Full Story)
|
By Mesbah Sharaf, Professor of Economics, University of Alberta
Abdelhalem Shahen, Associate professor, Imam Muhammad ibn Saud Islamic University
Cut off from the world’s main financial messaging system, Russia turned to a domestic alternative. But research shows it fell far short of replacing the global financial network.
(Full Story)
|
By Junaid B. Jahangir, Associate Professor, Economics, MacEwan University
In the aftermath of the 2008 financial crisis, student groups pushed for curriculum change in economics. They wanted to learn about real-world economics beyond the stylized models that embroil students in mathematics.
As an economics professor, my own students have asked me about issues like Gaza and Iran, when textbooks aren’t much help. Based on their input, I’ve revamped the way I teach economics by complementing standard textbook…
(Full Story)
|
By Mu Zhu, Professor & Associate Dean, Faculty of Mathematics, University of Waterloo
When United States Health Secretary Robert F. Kennedy Jr. unveiled new dietary guidelines earlier this year to “Make America Healthy Again,” they received a mixed response.
Some organizations, including the American Heart Association, welcomed the renewed emphasis on vegetables, fruits and whole grains. Others were concerned about the promotion of red meat and whole-fat dairy or accused Kennedy of…
(Full Story)
|
By Catherine Maia, Professeure de droit international à l’Université Lusófona (Portugal) et professeure invitée à Sciences Po Paris (France), Sciences Po
If Israel possesses a nuclear arsenal, while Iran is denied that possibility, what do the international norms on accepting, producing or acquiring nuclear weapons have to say about such double standards?
(Full Story)
|
By Zahiris Priscila Francisco Martínez
Community micro-hydropower projects in the DR rely on local leadership to deliver energy from renewable sources to isolated areas excluded from national distribution systems, contributing to reduced greenhouse gas emissions.
(Full Story)
|
By Michelle Grattan, Professorial Fellow, University of Canberra
He said he had a “visceral” reaction to Trump’s criticism of US allies not stepping up in the war with Iran.
(Full Story)
|
By Chengcheng Zhai, Assistant Professor, University of Notre Dame
Alfonso J. Pedraza Martinez, Professor of IT, Analytics, and Operations, University of Notre Dame
Jorge Mejia, Assistant professor, Indiana University
Kurt M. Bretthauer, Professor of Operations Management, Indiana University
Rodney Parker, Professor of Operations Management, Indiana University
Over 100,000 water handpumps in rural sub-Saharan Africa are broken, leaving millions without safe water. Regular maintenance is cheaper than repairs.
(Full Story)
|