Articles on Climate change

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Devastation from Hurricane Michael in Mexico Beach, Florida, Oct. 12, 2018. Residents whose homes have suffered major damage in multiple storms could eventually be offered buyouts, but the process can take several years. AP Photo/Gerald Herbert

Government-funded buyouts after disasters are slow and inequitable – here’s how that could change

Government agencies spend millions of dollars yearly to buy and demolish homes sited in floodplains. But the program is slow, cumbersome and doesn't always help those who need it most.
Bioenergy Carbon Capture and Sequestration, known as BECCS, is one of the technologies we may need to limit warming to 1.5 degrees. from www.shutterstock.com

Bioenergy carbon capture: climate snake oil or the 1.5-degree panacea?

Delays on climate action to reduce emissions means that we may have to consider technologies that strip carbon dioxide from the atmosphere. But that will come at a cost.
The biggest U.S. oil company wants to pay every American a dividend. AP Photo/Richard Drew

Taxing carbon may sound like a good idea but does it work?

Exxon Mobil has a clear motive to back a new plan to tax carbon with its clout and money. And a carbon tax that is high enough to work might prove politically impossible to enact.
Hog farm buildings are inundated with floodwater from Hurricane Florence near Trenton, N.C., in September 2018. (AP Photo/Steve Helber)

Hurricanes, hog manure and the dire need for carbon pricing

Cheap fossil fuels contort the global economy in ways that have systematically harmed some and benefited others. Justice demands that those of us who have benefited take responsibility.
The spix macaw is considered to be extinct in the wild.“

Debate: Mobilizing collective intelligence for the ecological transition

Rapid environmental decline is a major threat, yet education is not mobilised to empower children. Fortunately, many initiatives explore how to make students actors of the ecological transition.
Many farmers are now facing a future in which it is much harder to make a living off the land. AAP Image/Dan Peled

Farmers’ climate denial begins to wane as reality bites

A decade ago, only a third of farmers accepted the science of climate change. But surveys show attitudes have shifted in recent years as the farming community begins to confront what the future holds.

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