Global warming has already had profound impacts on Africa, which is already grappling with many environmental and socio-economic challenges.
How feasible is creating orbiting solar plants that can beam energy down to Earth?
In the 1941 short story Reason, science fiction author Isaac Asimov introduces a space station that produces energy by sending microwave beams to the planets.
Is it true that there is a link between exposure to different kinds of pollution and crime propensity.
Recent research increasingly suggests a correlation between exposure to various forms of pollution and an increase in criminal behavior.
What is so-called attribution science and how does it relate to climate change?
Attribution science is a rapidly evolving field that aims to understand the link between human activities and extreme weather.
What percentage of U.S. currency today is actually in dollars and coins versus digital?
As the digital transformation of our economy accelerates, it is vital to examine not just the economic ramifications but the environmental impacts associated with both physical and digital currencies.
How are the world’s rhino populations faring these days?
The rhinoceros, famous for its impressive size and striking horns, is one of the biggest land mammals in the world. Once widespread, the species has now become a symbol of catastrophic population decline within conservation discourse.
Why are conventional toothpaste tubes not eco-friendly?
The impact of conventional toothpaste tubes is significant and largely negative. Typically made from non-biodegradable plastic and aluminum, they present significant challenges in recycling processes.
Have wildlife crossings become more common in North America, and are they effective
In recent years, North America has seen a notable increase in the implementation of wildlife crossings, reflecting a growing recognition of their importance in reducing wildlife fatalities from vehicle collisions and enhancing conservation efforts.
Are algae still being cultivated and processed for renewable biofuels?
In recent years, algae has emerged as a potential renewable and less pollutive energy resource. Some species have high levels of fat, carbohydrates and proteins that can produce up to 30 times more energy than other biofuels.
What are the environmental/climate benefits (or drawbacks) of the Inflation Reduction Act?
The Inflation Reduction Act (IRA), a bill passed by the Biden Administration in 2022 to bolster the U.S. economy, was especially notable for its unprecedented investments in clean energy and climate health.
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