Articles on climate chage

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Donald Trump’s election is bad news for the African continent. Mike Segar/Reuters

Why a Trump victory bodes ill for Africa

A key strategy for President-elect Trump is to turn the US inward, both economically and politically. This bodes badly for Africa.
Climate change and the current El Niño have left Africans more vulnerable than ever to hunger. Philimon Bulawayo/Reuters

Investing in science can help put food on Africa’s plates

Economic growth alone won't end hunger. Good policies and programmes are needed, too. Scientists and researchers have a role to play in these initiatives.
Is the water crisis in Flint, Michigan evidence that governments need a new way to make decisions? REUTERS/Carlos Barria

Society’s biggest problems need more than a nudge

When it comes to many of the big decisions faced by governments and the private sector, behavioral science has more to offer than simple nudges.
Projects are underway to address sustainable energy transitions in cities like Uganda’s Kasese. James Akena/Reuters

Smaller African cities need sustainable energy intervention

Sustainable energy is crucial for smaller African cities which are generally overlooked. These cities receive much less research and funding focus.
This common lionfish (Pterois volitans) was sighted more than 200km further south than expected down the NSW coast by 14-year-old scuba diver Georgia Poyner. It’s one of almost 40 verified observations she has submitted to Redmap. Redmap/Georgia Poyner

How you can help scientists track how marine life reacts to climate change

We know the warming seas are forcing some marine life to new waters, but we don't know much about how fast and how far they are moving. But now you can help scientists find the answers with Redmap.
Pope Francis and UN Secretary-General Ban Ki-moon are together seeking to mobilise world opinion to change the way we live and produce. EPA/L'Osservatore Romano

Pope works to reconcile Catholic teaching, population pressures and sustainable development

On his first visit to the US, Pope Francis will highlight the challenges of poverty and sustainability. A related issue, he acknowledges, is population. So what does that mean for Catholic teaching?
Electricity is only one of the marvels brought to us by science. But even that’s not enough to convince some of its value. Michael Wyszomierski/Flickr

What has science ever done for us? The Knowledge Wars, reviewed

Nobel Laureate Peter Doherty's new book explores why so many people today selectively reject science, and in the process gives a behind the scenes look at how science really works.

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