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Articles on Climate change

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A farmer who installed solar panels to power his irrigation systems on the family farm walks by the panels near Claresholm, Alta., in June 2019. THE CANADIAN PRESS/Jeff McIntosh

Drop the doom and gloom: Climate journalism is about empowerment

Climate journalism can play an important role in painting the picture of a post-carbon economy. It should start by encouraging collective action and a sense of empowerment for everyday people.
Greta Thunberg’s fiery oration has prompted outrage, but even if you agree with her you might still be ignoring her message. EPA/Justin Lane

There are three types of climate change denier, and most of us are at least one

It’s easy to spot outright rejection of the facts on climate change. But it’s far harder to see our own biases and excuses that lead us to delay or deny the need for real action.
Even people who accept the science of climate change sometimes resist it because it clashes with their personal projects. from www.shutterstock.com

Climate explained: why some people still think climate change isn’t real

People are more likely to deny climate change if they’re inclined toward hierarchy, have lower levels of education or are more religious. But the strongest predictor of denial is a person’s politics.
Prime Minister Scott Morrison (right) and Energy Minister Angus Taylor at Snowy Hydro Scheme. The Grattan Institute says the government should better encourage investment rather than build electricity infrastructure. LUKAS COCH/AAP

Governments took the hard road on clean energy – and consumers are feeling the bumps

Australia’s entire coal fleet will retire in the next few decades. The federal government’s response to the Hazelwood coal plant closure has left a mess – it must do better.
Climate change is expected to increase the severity of natural disasters in the Asia-Pacific region, straining Australia’s ability to respond through humanitarian missions and fuelling more climate migration. Vlad Sokhin/UNICEF handout

Climate change poses a ‘direct threat’ to Australia’s national security. It must be a political priority

A Senate report recommended several measures the government should take to prepare for climate-fuelled migration, natural disasters and conflicts. The response so far has been underwhelming.
During the Pliocene, up to one third of Antarctica’s ice sheet melted, causing sea-level rise of 20 metres. from www.shutterstock.com

If warming exceeds 2°C, Antarctica’s melting ice sheets could raise seas 20 metres in coming centuries

New research shows that warming by more than 2°C could be a tipping point for Antarctica’s ice sheets, resulting in widespread meltdown and changes to the world’s shorelines for centuries to come.

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