On a residential street In Istanbul, pedestrians and cyclists – and sometimes horse-drawn carriages – share road space with ...
An aerial view of Belém, Brazil, host city of COP30. Photo: Paralaxis/iStock Cities and states have aimed higher and moved faster on climate action than national governments. The reason is simple: To ...
Blooming jacaranda trees line a street in Johannesburg, South Africa. Although visually striking, jacaranda trees are an invasive species in the region. Photo: Shams/iStock Every spring, ...
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