When we think of greenhouse gas emissions, we typically think of coal-burning power plants, vehicle exhaust or maybe forests being cleared to make way for methane-belching cows. However, there is another important agricultural source of climate pollution: nitrogen-based fertilizers. A new study from University of Cambridge-based researchers has calculated these fertilizers’ total contribution to the […]
If a product is titled “Simply Orange Juice” and advertised as “all natural,” you would reasonably expect that it contained freshly-squeezed orange juice, water and little else.
As the world grapples with the climate crisis and transition from fossil fuels to renewables, crops and clean energy are increasingly sharing the same land, and agrivoltaics — the growing of crops beneath the shade of solar panels — is expanding. Now, scientists are looking into how to harness the sun’s light spectrum in a […]
It’s no secret that the cost of fracked gas has skyrocketed. If you’re looking for ways to save money on energy costs this winter, turn to the sun. Solar ovens aren’t just a fun science project, but a legitimate way to cook outdoors, even during the coldest months. The average electric oven/stove contributes roughly $150 […]
The way we use electric ovens, stovetops, and appliances has a big impact on household energy use. Here are a few tips for being a more energy-efficient cook.
U.S. consumers waste a lot of food year-round – about one-third of all purchased food. That’s equivalent to 1,250 calories per person per day, or US$1,500 worth of groceries for a four-person household each year, an estimate that doesn’t include recent food price inflation.
Earlier this year, the UK began requiring cafés and restaurants with more than 250 employees to include the number of calories next to each dish on their menus, reported BBC Future. Mexican chain Wahaca was not a fan of the new requirement at first, but then took the extra menu labeling even further by adding […]
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