Salad chain Sweetgreen is adding steak to its menu, an announcement that led to strong reactions online, with customers questioning how that would impact the company's carbon neutral plans.
Environment
17 hours ago
0
14
A paper published in Eco-Environment & Health introduces innovative biotic and abiotic methods for recycling and upcycling polyethylene terephthalate (PET). The review delves into sustainable strategies that improve the processing ...
Polymers
May 9, 2024
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24
New research by the University of East Anglia (UEA) reveals what countries think will be their most difficult to decarbonize sectors when they reach net zero, with agriculture expected to be responsible for the largest remaining ...
Environment
May 9, 2024
0
7
Working with nearly 3,000 observations across almost 1,500 host-parasite combinations, researchers at Notre Dame University have found that biodiversity loss, chemical pollution, introduced species, and climate change, but ...
Ecology
May 8, 2024
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1
For the first time, Norwegian researchers have calculated what effect the average Norwegian diet has on the climate and environment and have studied the potential benefits for the climate and environment if we start following ...
Environment
May 7, 2024
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1
Hydrogen energy is considered a promising solution with high energy density and zero pollution emissions. Currently, hydrogen is mainly derived from fossil fuels, which increases energy consumption and greenhouse gas emissions, ...
Nanomaterials
May 6, 2024
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1
Researchers at the University of Michigan have developed a catalyst material known as cobalt phthalocyanine that converts carbon dioxide—a significant driver of climate change—into renewable fuels such as methanol.
Analytical Chemistry
May 6, 2024
1
228
Reforestation efforts to restock depleted forests are important for addressing climate change and for both capturing and restoring carbon from the Earth's atmosphere. These types of solutions to mitigate carbon emissions ...
Environment
May 4, 2024
1
11
Climate change will cause an increase in extreme winter storms combining strong winds and heavy rainfall over the UK and Ireland, new research has shown.
Earth Sciences
May 3, 2024
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11
Earth System Models—complex computer models that describe Earth processes and how they interact—are critical for predicting future climate change. By simulating the response of our land, oceans and atmosphere to manmade ...
Earth Sciences
May 1, 2024
0
20
Greenhouse gases are gases in an atmosphere that absorb and emit radiation within the thermal infrared range. This process is the fundamental cause of the greenhouse effect. Common greenhouse gases in the Earth's atmosphere include water vapor, carbon dioxide, methane, nitrous oxide, and ozone. In our solar system, the atmospheres of Venus, Mars and Titan also contain gases that cause greenhouse effects. Greenhouse gases greatly affect the temperature of the Earth; without them, Earth's surface would be on average about 33°C (59°F) colder than at present.
Human activities since the start of the industrial era around 1750 have increased the levels of greenhouse gases in the atmosphere. The 2007 assessment report compiled by the IPCC observed that "changes in atmospheric concentrations of greenhouse gases and aerosols, land cover and solar radiation alter the energy balance of the climate system", and concluded that "increases in anthropogenic greenhouse gas concentrations is very likely to have caused most of the increases in global average temperatures since the mid-20th century".
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