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Articles sur Water cycle

Affichage de 21 à 31 de 31 articles

Andrew Lorrey

Why long-term environmental observations are crucial for New Zealand’s water security challenges

Auckland’s extreme drought and the rapid retreat of glaciers in the Southern Alps both highlight how important long-term observations are for water management policy and planning.
Sometimes air goes up past the condensation level then falls back below the condensation level, then up, then below, again and again. This creates clouds that are stripy, often with lines between the clouds. Robert Lawry/Author provided

Curious Kids: where do clouds come from and why do they have different shapes?

Clouds formed by rising warm air currents are called ‘convection clouds’. Because of all the rising air coming up, these clouds can be bumpy on top, sometimes looking like cotton wool or cauliflower.
After centuries of war, Japan’s well-attuned environmental practices spurred rapid growth. mharrsch/Jordan Schnitzer Museum of Art

Lessons from Edo Japan can help Fukushima recover

After two and a half years, the embattled Japanese government and Tepco, the company responsible for the Fukushima nuclear power plant, have sought the world’s assistance in tackling the three damaged…
A sliver of hope as forests learn to consume more CO2. Moyan Brenn

Forests less thirsty thanks to increasing carbon dioxide levels

Global warming is primarily driven by increasing emissions of greenhouse gases from human activities. Chief among these gases is carbon dioxide (CO2), which warms the planet by trapping heat that would…

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