Atmospheric scientists get a little more excited with every rock core NASA's Perseverance Mars rover seals in its titanium sample tubes, which are being gathered for eventual delivery to Earth as part of the Mars Sample Return ...
Planetary Sciences
Jun 20, 2024
0
12
The soaring demand for avocados in Europe and North America has led to a trebling of global production in just over 20 years. However, this popular fruit is increasingly controversial because of the environmental impacts ...
Ecology
Jun 20, 2024
0
1
Planes are circling over power plants, landfills and airports around Baltimore collecting data for NASA on air pollutants and greenhouse gases.
Environment
Jun 18, 2024
0
0
Global emissions of nitrous oxide—a potent greenhouse gas—are outpacing expectations and putting climate change goals in peril, a major study published on Wednesday found.
Environment
Jun 15, 2024
0
39
From the air you breathe to the seafood you eat, marine algae have some involvement—they consume carbon dioxide and produce oxygen through photosynthesis and feed fish and shellfish. One day, marine algae could also be ...
Environment
Jun 14, 2024
0
27
The French Polynesian island Moorea is the most beautiful isle in the world, some say. Its lagoons are surrounded by reefs dominated by Porites corals.
Ecology
Jun 14, 2024
0
16
Protecting and effectively managing oceans and seabeds is crucial in the fight against climate change.
Earth Sciences
Jun 14, 2024
0
15
Climate changes, but not always for the same reason. Today's rapid climate change is due entirely to man. The Holocene—the last 12,000 years—has been seen as having a stable climate, with a lack of chaos that allowed ...
Food's role in climate change has emerged as one of the defining challenges of our time. The journey of a steak, fruit or salad from the vast expanses of agricultural lands to the plates on our tables leaves a significant ...
Environment
Jun 12, 2024
0
9
Emissions of nitrous oxide—a greenhouse gas more potent than carbon dioxide or methane—continued unabated between 1980 and 2020, a year when more than 10-million metric tons were released into the atmosphere primarily ...
Earth Sciences
Jun 11, 2024
0
152
