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What are ‘planetary boundaries’ and why should we care?

Envirotec Magazine

We’ve done it already in the 1990s, when international cooperation quickly phased out ozone-depleting chemicals and stopped the dangerous ozone hole from getting ever-bigger. We are still in the green for ozone-depleting chemicals. Ocean-acidification is still, just, in the green, and so is aerosol pollution and dust.

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Understanding the Anthropocene, Resilience Thinking, and the Future of Industry

Green Business Bureau

During this era, humans began releasing concentrated amounts of carbon and other emissions, causing extreme air pollution and marking the start of the constant rise of atmospheric CO2, leading us to where we are today. . Ocean acidification – Surface ocean acidity has already increased by 30 percent since pre-industrial times.

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Video Storytelling: 20 Best Climate Change and Sustainability Documentaries (Plus How To Tell Your Green Story)

Green Business Bureau

These include climate change, biosphere integrity (functional and generic), land-system change, freshwater use, biogeochemical flows (nitrogen and phosphorus), ocean acidification, atmospheric aerosol pollution, stratospheric ozone depletion, and the release of novel chemicals. Length: 1 hour 30 minutes.