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Climate scientists insist in a recent report that fundamental changes in how energy is consumed and supplied are urgently required to avoid serious damage to life and property from rising temperatures, rising sea levels and ...

Cheap oil is blocking progress on climate change

The relationship between supply and demand, a fundamental economic concept, holds that when the price of something rises, people use less of it. Similarly, when prices fall, they use more.

Why our carbon emission policies don't work on air travel

The federal government's National Energy Guarantee aims to reduce greenhouse gas emissions in the electricity industry by 26% of 2005 levels. But for Australia to meet its Paris climate change commitments, this 26% reduction ...

Coal phase-out—announcing CO2 pricing triggers divestment

Putting the Paris climate agreement into practice will trigger opposed reactions by investors and fossil fuel owners. Paradoxically, it has been feared that the anticipation of strong CO2 reduction policies might drive up ...

Win-win strategies for climate and food security

Climate policies that target agriculture and forests could lead to increased food prices. But reducing deforestation and increasing soil carbon sequestration in agriculture could significantly reduce greenhouse gas emissions ...

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