Articles sur Greenhouse gas emissions

Affichage de 41 à 60 de 122 articles

Carbon taxes on fossil fuels such as gasoline help lower greenhouse gas emissions. (Shutterstock)

Here’s what the carbon tax means for you

Environmental taxes encourage consumers to conserve energy or switch to less carbon-intensive fuels.
Unconventional gas wells are being approved in their thousands across Australia. AAP Image/Dean Lewins

Expanding gas mining threatens our climate, water and health

Gas mining is expanding across Australia, and has been touted as part of the answer to cutting emissions. But there is evidence that this rollout will pose significant health and environmental risks.
file djexsa. Money Sharma/AFP

Explaining the increase in coal consumption worldwide

While countries recognise the urgent need to reduce their greenhouse gas emissions by favouring greener energies, the ever-increasing demand for electricity has led to rising coal consumption.
The solar boom continues, but not necessarily because of government policy settings. AAP Image/UNSW

Australia is counting on cooking the books to meet its climate targets

Australia's government insists it is on track to surpass its emissions reduction commitments under the Paris Agreement. But while that may be true, it will only happen with some clever accounting.
Delicious, nutritious… and emissions-intensive. Shutterstock.com

What’s your beef? How ‘carbon labels’ can steer us towards environmentally friendly food choices

Most consumers underestimate the greenhouse emissions associated with different foods. But environmental labels, similar to existing nutrition information, can help us make lower-impact choices.
The lack of political will to meet emission targets could see more extreme flooding in the future, like what happened the Québec community of Gatineau in 2017. THE CANADIAN PRESS/Sean Kilpatrick

Emission targets: If there’s a (political) will, there’s a way

Achieving climate objectives is economically realistic, but won't be possible without the support of a real transition strategy that is still lacking at all levels of government in Canada.
Economists have searched for the mythical balance between the cost of climate action, and the future cost of doing nothing. Joop Hoek/Shutterstock.com

We can’t know the future cost of climate change. Let’s focus on the cost of avoiding it instead

For decades, economists have pondered the 'social cost of carbon' - the price worth paying to avoid the future costs of greenhouse emissions. But a new analysis suggests this quest is impossibly complex.

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