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James Renwick

James Renwick

The Conversation

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A ‘lack of ambition’ over livestock emissions targets now threatens NZ’s reputation and trade

The government’s weakened methane reduction target mirrors the approach promoted by industry lobby groups but rejected by the Climate Change...

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The Conversation

James Renwick

Curious Kids: if heat rises, why does it get colder in the mountains?

Warm air rises, but it also expands because air pressure decreases with height. The latter effect wins out and air becomes colder in the mountains.

21.04.2025 10

The Conversation

James Renwick