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Environmental News Network -- Know Your Environment
The volunteers fanned out across cities from Boston to Honolulu this summer, with inexpensive thermal monitors resembling tiny periscopes attached to their vehicles to collect data on street-level temperatures.
Heart attack symptoms can be gradual or abrupt and both situations are a medical emergency.
By studying nearly five decades of data on more than 5,800 saguaros dotting Tumamoc Hill, researchers found that small variations in the hill’s topography might buffer saguaro populations from the impacts of climate change.
Cities are likely to get hotter under global warming.
Forests absorb a lot of CO2 from the air in the summer, but during the heat wave at the end of July, forests in the Netherlands emitted CO2. This is shown by measurements taken by the University of Twente.
As odd as it may seem, mowing down milkweed can help monarch butterflies.
