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How much plastic are you eating?

What’s for dinner? Lego sushi, credit card burgers, or a well-done piece of PVC pipe? These examples may sound extreme, but can easily represent over time the cumulative amount of microscopic pieces of plastic we consume every day.

Feeding cows a few ounces of seaweed daily could sharply reduce their contribution to climate change

Methane is a short-lived but powerful greenhouse gas and the second-largest contributor to climate change after carbon dioxide. And the majority of human-induced methane emissions comes from livestock. About 70% of agricultural methane comes from enteric fermentation – chemical reactions in the stomachs of…

Climate change: Jet fuel from waste ‘dramatically lowers’ emissions

A new approach to making jet fuel from food waste has the potential to massively reduce carbon emissions from flying, scientists say. Currently, most of the food scraps that are used for energy around the world are converted into methane…

Top-secret Cold War project found disturbing ‘life-like’ fossil plants under Greenland

Frozen soil held plant fragments that may be a million years old. Frozen soil that was collected in Greenland during the Cold War by a secret military operation hid another secret: buried fossils that could be a million years old. Recent analysis…

How Dirt Could Help Save the Planet

Farming practices that retain carbon in the soil, or return it there, would limit both erosion and climate change

Rare plant found near Tucson, Sierra Vista to be added to endangered species list

A rare wetland plant with spiky, white spheres for flowers is about to become Southern Arizona’s newest endangered species. The U.S. Fish and Wildlife Service announced plans on Thursday to add the Arizona eryngo to the list of federally protected…

Cell-based meat has huge environmental benefits and could be at price parity by 2030, reports say

Cell-based meat could cause up to 92% less global warming, 93% less air pollution and use up to 95% less land and 78% less water compared to conventional beef production, according to a pair of new studies by CE Delft.

Bill Gates Sounds Alarm On Bitcoin’s Energy Consumption–Here’s Why Crypto Is Bad For Climate Change

As bitcoin pushes toward new highs, billionaire philanthropist Bill Gates is sounding an alarm on the cryptocurrency’s strikingly high carbon footprint “Bitcoin uses more electricity per transaction than any other method known to mankind,” Gates told the New York Times in a recent interview,…

Humans Now Control The Majority of All Surface Freshwater Fluctuations on Earth

A regime change of almost unimaginable scale has taken place in the natural world, reflecting humanity’s vast and growing dominance over one of our planet’s most vital resources: freshwater. In what researchers say is the first global survey of human…

‘Biodegradable’ plastic will soon be banned in Australia—that’s a big win for the environment

To start dealing with Australia’s mounting plastic crisis, the federal government last week launched its first National Plastics Plan.

Humans have ‘destroyed or degraded’ two-thirds of the world’s original tropical rainforests

Logging and land conversion for agriculture has wiped out 34 per cent of the world’s original old-growth tropical rainforests and degraded another 30 per cent, leaving them more vulnerable to fire and future destruction.

Revealed: why hundreds of thousands of tonnes of recycling are going up in smoke

Investigation questions eco-friendly claims of incineration industry When it comes to planet-friendly habits, recycling is by far the UK’s most popular, with 87% of householders claiming they do so regularly, according to the Waste and Resources Action Programme. But an…