Global cities occupy 2% of the world’s surface and yet they are home to more than half of the world’s population (3.75 billion people), responsible for 75% of global energy consumption, and 80% of CO2 emissions. What are the environmental and health impacts of these growing global cities?
In these urban centers, ...
In a study on urban trees from the Food and Agriculture Organization of the United Nations (UNFAO), trees were found to drastically improve quality of life!
Some of the things that trees improve in urban areas:
Mental health
Water flow and water quality
Carbon sequestration
Air cleanliness and quality
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“This is not a partisan debate; it’s a human one. Clean air and water and a livable climate are inalienable human rights. And solving this crisis is not a question of politics. It is our moral obligation.”
- Leonardo DiCaprio, United Nations Climate Summit, 2014
With the recent change of power in the United States ...