A large solar plant in California is closing – what does it mean for solar power?
The Ivanpah solar plant uses solar concentration power, very different from the technology used in most solar farms today.
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Glacier collapse recently buried a Swiss village – here’s what scientists say triggered the event
The Birch Glacier collapse was mainly triggered by sudden rock avalanches which accumulated on top of the glacier, adding excess weight. Climate change likely contributed by destabilizing the slope of the Kleines Nesthorn mountain peak.
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Human-driven climate change largely responsible for last 50 years of worsening fire weather in Western North America, new study shows
Fire weather has been worsened by human-driven climate change in Western North America for 50 years, new study finds. Recent paper suggests that human-driven climate change contributed 81-188% to the observed increase in fire weather in that region.
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What caused Iberia’s blackout? Renewable energy’s opponents were quick to blame solar and wind, but multiple factors appear to be at play
Based on what we do know about the day’s events, claims that renewables caused the blackout are misleading.
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Agriculture emits greenhouse gases, but less than using fossil fuels, despite recent paper’s claim
A paper used unusual accounting methods by looking only at gross emissions and omitting CO2 sinks through reforestation; climate scientists explain that this method is misleading. It is like evaluating the status of your bank account based only on your income without looking at your expenses.
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Do renewables increase the price of electricity? Not necessarily
Adding more solar and wind can increase the price that homes pay for electricity. But energy type is only one piece of the puzzle, and simply because a grid has more solar or wind does not mean it is more expensive.
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Is vehicle pollution still a problem? Yes, here’s why it still harms health and climate
Individual vehicle emissions have improved through tighter regulations and better technologies, but vehicle pollution is an ongoing issue that harms human health and worsens climate change.
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If sea levels are rising, why is the Maldives still above water?
If you want to see the front lines of climate change, you might think to look at the Maldives. Most…
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Global warming doesn’t mean everywhere is warming at the same rate, here’s why
Global warming may mean something different than you think. One misconception is that global warming means ‘all places on Earth are warming equally’, but this is not the case. In reality, global warming means that average global temperatures are rising over decades or more. Earth’s uneven heating means that some places warm faster or slower than the average global temperature rise over a given period.
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Natural gas may be cleaner than coal, but it isn’t cleaner than nuclear or renewable energy
More than one-fifth of the world’s energy is drawn from natural gas. That part varies around the world: as low…
