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  • What sewage can tell us about the spread of COVID-19

    Scientists in Bozeman, Montana are tracking community spread of COVID-19 by studying samples from the city’s wastewater. Although this form of tracking is more tedious and not necessarily as effective as testing individuals via a swab, the wastewater tracking program is able detect the virus and help health officials identify the area where it likely originated from.

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  • Coastal Louisiana tribes team up with biologist to protect sacred sites from rising seas

    Indigenous communities in Louisiana are working with scientists to restore wetland ecosystems and protect tribal mounds along the Gulf Coast through backfilling projects. Depleted oil wells and canals in the area are often abandoned, creating reservoirs of stagnant water that affects freshwater plants and animals. The group has started to identify priority canal sites to fill in and seek funding to kick off the project, which can be challenging to get.

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  • Can we harness the Arctic's methane for energy?

    Alternative energy systems in Africa could help inform how to trap methane in the Arctic. Due to permafrost thawing and glaciers melting, methane, a greenhouse gas that contributes to climate change, is leaking into the atmosphere. In Rwanda, a lake-based methane power plant extracts methane from the water and turns it into electricity. But questions remain about how similar systems and infrastructure could work in the Arctic landscape.

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  • Uma floresta em equílibrio: como agroflorestas na Amazônia mostram que diversidade pode garantir solo, ar e água às próximas gerações

    Agricultores da Amazônia trabalham com agroflorestas para preservar o meio ambiente. Além de diminuir as emissões de carbono na atmosfera, as agroflorestas aumentam a fertilidade do solo.

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  • Bitcoin Miner Is Scoring 700% Profits Selling Energy to Grid

    A cryptocurrency mining company in Texas called Layer1 can power down its data-processing centers and sell its unused electricity back to the power grid. Instead of passively consuming energy, they are able to utilize batteries, smart meters, and artificial intelligence software to use more renewable energy and, at the same time, make a profit. While scaling this response can be difficult due to restrictions from utility companies on how consumers get their energy, Layer1 estimates it will save up to $6.7 million annually by cutting production for 30 minutes during some of the hottest days in the summer.

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  • Fishing for change: Local management of Amazon's largest fish also empowers women

    After high demands for arapaima fish led to near extinction, a co-management system in the Amazon rainforest has resulted in the recovery of the fish as well as the economic empowerment of local women. The work includes counting, catching, protecting, harvesting, and bringing fish to market. When more workers were needed, women stepped in and gained respect in the community as being essential members of the fishery. The women collecting an income from the program previously fished for subsistence and now receive payment for their work.

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  • Em risco de ser extinta, Fundação Zoo SP tem papel importante para conservação

    A Fundação Zoo São Paulo preserva espécies ameaçadas de extinção no Brasil, como a arara-azul-de-lear e o mico-leão-dourado. A organização também possui atividades de pesquisa e conservação na Mata Atlântica, no Cerrado e no Pantanal.

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  • Bringing the endangered Vancouver Island marmot back from the brink

    The Vancouver Island marmot is making a comeback, thanks to recovery efforts from the Marmot Recovery Foundation. By 2003, there were only 27 marmots left in Canada’s wilderness, but their population has rebounded to just over 200 animals. These marmots are bred in captivity, where they can be monitored and acclimated to predators before being released into the wild. However, saving the species from extinction takes a lot of effort and money.

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  • Could the Coronavirus Yield a More Robust Northwest Seafood Economy?

    The international seafood supply chain was disrupted in the wake of the pandemic but small fisheries in the northwest have tapped into new local markets. The fisheries, which generally depend on exporting seafood internationally as well as supplying restaurants, have found an interest among local consumers in fresh seafood that has led to community-supported fisheries and includes meal kits. Smaller operations have found it easier to pivot to regional customers and have taken the opportunity to build a stronger regional food system which creates a sustainable seafood market.

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  • They Know How to Prevent Megafires. Why Won't Anybody Listen? Audio icon

    California’s wildfires historically were contained through periodic but limited burning. But “misguided fire police” over many decades, focused on overzealous fire suppression, has accumulated more dry fuel, resulting in wildfires that have grown progressively larger and more dangerous. Climate change only increases the likelihood of more fires. And the inventory of unburned acreage that has accumulated is now so great that it makes it increasingly difficult to ever catch up.

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