this post was submitted on 08 Apr 2025
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As a starting point, the burning of fossil fuels, and to a lesser extent deforestation and release of methane are responsible for the warming in recent decades: Graph of temperature as observed with significant warming, and simulated without added greenhouse gases and other anthropogentic changes, which shows no significant warming

How much each change to the atmosphere has warmed the world: IPCC AR6 Figure 2 - Thee bar charts: first chart: how much each gas has warmed the world. About 1C of total warming. Second chart: about 1.5C of total warming from well-mixed greenhouse gases, offset by 0.4C of cooling from aerosols and negligible influence from changes to solar output, volcanoes, and internal variability. Third chart: about 1.25C of warming from CO2, 0.5C from methane, and a bunch more in small quantities from other gases. About 0.5C of cooling with large error bars from SO2.

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A juice company dumped orange peels in a national park. This is what it looks like today (www.upworthy.com)
submitted 3 months ago by ByteOnBikes@slrpnk.net to c/climate@slrpnk.net
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...one thousand trucks poured into the national park, offloading over 12,000 metric tons of sticky, mealy, orange compost onto the worn-out plot. The site was left untouched and largely unexamined for over a decade. A sign was placed to ensure future researchers could locate and study it.

16 years later, Janzen dispatched graduate student Timothy Treuer to look for the site where the food waste was dumped.

Treuer initially set out to locate the large placard that marked the plot — and failed.

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[–] nokturne213@sopuli.xyz 31 points 3 months ago (8 children)

This is what it looks like today

There are two pictures of it “currently” (I use quotes because it is a republication of an 8 year old article). And neither one really shows what it looks like today.

But there is a lot of growth. Which makes me wonder why people say to not compost citrus peels.

When we bought our composter the group selling them had a seminar as part of the purchase to teach you how to compost and no citrus was one of the top things they said with no explanation even when asked. I also used to do layouts for children’s books and one was about composting and it reiterated this.

[–] Tiresia@slrpnk.net 4 points 3 months ago

A juice company-sponsored scientific article finds that juice company waste is good for the environment?

How could this be?

Historically, peer review has not been enough to weed out positive publication bias and outright fraud even when there was no profit motive. With a United Fruit Company/Dole-tier juice company breathing down your neck? Science... finds a way.

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