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Showing posts with the label ECOSYSTEMS

Masses of scalloped hammerheads have returned to one of Australia’s busiest beaches. But we don’t need to panic

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For the second year in a row, over 100 hammerheads have gathered at one of Australia’s busiest beaches, Burleigh Beach in the Gold Coast. Why aren’t we alarmed? Because these are small scalloped hammerheads, not the larger great hammerhead. Even this species is feared far more than it deserves. Plus, these scalloped hammerheads are juveniles between 40 cm and 1 metre. Scalloped hammerheads prefer tropical and temperate oceans. But as the oceans heat up, they’re moving further south – just as we’re seeing in Western Australia, where these timid sharks are now gathering off Perth. These remarkable sharks are one of the few social ...... Read Full article on HadNews

How nature-based knowledge can restore local ecosystems and improve community well-being

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Organizations in the food and agriculture sector have been looking to nature for inspiration to improve soil health, maintain water quality and foster local food security in the places where they operate. The evidence is clear that our current food and agriculture systems are severely impacting global greenhouse gas emissions, freshwater usage and deforestation. In response to these issues, activists, policymakers and corporate executives have been exploring new strategies for making our food systems more resilient and sustainable. Regenerative agricultural strategies, in particular, can reduce the greenhouse gas emissions from food...... Read Full article on HadNews

Migration can be a good thing for the environment – here's how

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Amsterdammers are proud of their city. But it turns out that people who have moved there from other parts of the world are just as concerned about keeping the place green and pleasant. We surveyed Amsterdam residents and found, among other things, that recent migrants were just as likely to recycle as those born and raised in the city. Similarly, research has shown that internal and international migrants living in Accra, Ghana were more likely to take part in activities that enriched the local environment, like creating community gardens to grow food, than people who were born there. Can the movement of people (including those displa...... Read Full article on HadNews