America Enters 'Coal Cost Crossover' as Solar and Wind Are Now Cheaper for Most Households
By Julia Conley
In propping up the coal industry, the Trump administration is not only contributing to dangerous pollution, fossil fuel emissions and the climate crisis, it is also now clinging to a far more expensive energy production model than renewable energy offers.
That's according to a new report from renewable energy analysis firm Energy Innovation, showing that about three-quarters of power produced by the nation's remaining coal plants is more expensive for American households than renewables including wind, solar and hydro power.
Energy Innovation based its study on companies' financial filings data from the U.S. Energy Information Administration (EIA). It found that coal has become more expensive as maintenance and anti-pollution compliance costs have risen, while technological advances have made solar and wind power cheaper.
Those trends are expected to continue, and the group predicts that by 2025, 86 percent of coal plants will be producing electricity that is more expensive than renewable energy.
"America has officially entered the 'coal cost crossover' — where existing coal is increasingly more expensive than cleaner alternatives," reads the report.
Climate action advocates applauded the report's findings on social media.
Wind and solar are already cheaper! Goodbye to coal. Thank you for getting us here but something better is taking y… https://t.co/6EBXePMtNX— Mark Ruffalo (@Mark Ruffalo)1553528400.0
Around 75% of coal production is more expensive than renewables. The industry could be out-competed on cost by 2025… https://t.co/nVf11SUaSu— Greenpeace USA (@Greenpeace USA)1553529611.0
Energy Innovation reported in January that half of all U.S. coal plants have shut down in the last decade, while renewable sources now account for 17 percent of energy production — twice the amount of electricity they provided in 2008.
Monday's study provides the latest evidence that coal production is becoming an increasingly unrealistic method for creating the energy that powers American homes.
"We've seen we are at the 'coal crossover' point in many parts of the country but this is actually more widespread than previously thought," Mike O'Boyle, co-author of the report and electricity policy director for Energy Innovation, told The Guardian. "There is a huge potential for wind and solar to replace coal, while saving people money."
The study calls for a complete drawdown of the use of coal plants in the U.S. But with President Donald Trump intent on putting his environmental policy in the hands of EPA administrator and former coal lobbyist Andrew Wheeler; deregulating the coal industry to allow plants to pollute nearby waterways and soil; and imposing tariffs on solar panels to stop the renewable sector from replacing the dying industry, states have been the ones leading the way in transitioning from fossil fuels.
California and Hawaii announced plans in recent years to shift to 100 percent renewable energy by 2045. New Mexico Gov. Michelle Lujan Grisham signed a bill Monday to move the state's utilities to sustainably-sourced energy by 2045, while Puerto Rican legislators are planning to vote on the issue this week and a number of cities and towns throughout the country have voted to end their dependence on fossil fuels.
"It would be better if we had a federal cohesive policy because not all states will take the initiative," O'Boyle told The Guardian. "In order to get an affordable, clean energy system we need both federal and state actors involved."
Energy Innovation asserted in its report that replacing failing coal plants with renewable energy projects could be an immediate boon for local economies.
"Any coal plant failing the cost crossover test should be a wake-up call for policymakers and local stakeholders that an opportunity for productive change exists in the immediate vicinity of that plant," reads the report.
The So-Called Political Divide on #Coal vs. #Renewables Is Fake News @NRDC @LakotaLaw @ienearth https://t.co/a0eEl15UVs— EcoWatch (@EcoWatch)1551354911.0
Reposted with permission from our media associate Common Dreams.
In 2018, a team of researchers went to West Africa's Nimba Mountains in search of one critically endangered species of bat. Along the way, they ended up discovering another.
- Eek! Bat Populations Are Shrinking. Here Are A Few Ways to Help ... ›
- First Bat Removed From U.S. Endangered Species List Helps ... ›
- What We've Lost: The Species Declared Extinct in 2020 - EcoWatch ›
EcoWatch Daily Newsletter
- Construction Begins on Keystone XL Pipeline in Montana - EcoWatch ›
- Trump Approves Keystone XL Pipeline, Groups Vow 'The Fight Is ... ›
- Keystone XL Pipeline Construction to Forge Ahead During ... ›
By Jim Palardy
As 2021 dawns, people, ecosystems, and wildlife worldwide are facing a panoply of environmental issues. In an effort to help experts and policymakers determine where they might focus research, a panel of 25 scientists and practitioners — including me — from around the globe held discussions in the fall to identify emerging issues that deserve increased attention.
Ask a Scientist: What Should the Biden Administration and Congress Do to Address the Climate Crisis?
By Elliott Negin
What a difference an election makes. Thanks to the Biden-Harris victory in November, the next administration is poised to make a 180-degree turn to again address the climate crisis.
- Biden Reaffirms Commitment to Rejoining Paris Agreement ... ›
- Joe Biden Appoints Climate Crisis Team - EcoWatch ›
- Biden Plans to Fight Climate Change in a New Way - EcoWatch ›
By Suresh Dhaniyala and Byron Erath
A fast-spreading variant of the coronavirus that causes COVID-19 has been found in at least 10 states, and people are wondering: How do I protect myself now?
Airborne Particles Are Still the Biggest Problem<p>The <a href="https://theconversation.com/why-it-matters-that-the-coronavirus-is-changing-and-what-this-means-for-vaccine-effectiveness-152383" target="_blank" rel="noopener noreferrer">SARS-CoV-2 variants</a> are believed to spread primarily through the air rather than on surfaces.</p><p>When someone with the coronavirus in their respiratory tract coughs, talks, sings or even just breathes, infectious respiratory droplets can be expelled into the air. These droplets are tiny, predominantly in the range of <a href="https://www.sciencedirect.com/science/article/pii/S0021850211001200?casa_token=KtyrsEfbeqcAAAAA:vv10sSxm33tzg0EQvNMIFtV7GCu5gE9QAzuyzHKr2_4Cl0OFkUJoGwzn4d0ZnEWS19NsOTuH" target="_blank" rel="noopener noreferrer">1-100 micrometers</a>. For comparison, a human hair is about 70 micrometers in diameter.</p><p>The larger droplets fall to the ground quickly, rarely traveling farther than 6 feet from the source. The bigger problem for disease transmission is the tiniest droplets – those less than 10 micrometers in diameter – which can remain suspended in the air as aerosols for <a href="https://academic.oup.com/cid/article/50/5/693/325466" target="_blank">hours at a time</a>.</p>
<span style="display:block;position:relative;padding-top:56.25%;" class="rm-shortcode" data-rm-shortcode-id="bb67b83dcafe589f350daf3df60fa29d"><iframe lazy-loadable="true" src="https://www.youtube.com/embed/UNCNM7AZPFg?rel=0" width="100%" height="auto" frameborder="0" scrolling="no" style="position:absolute;top:0;left:0;width:100%;height:100%;"></iframe></span>
What Can You Do to Stay Safe?<p>1) Pay attention to the type of face mask you use, and how it fits.</p><p>Most off-the-shelf face coverings are not 100% effective at preventing droplet emission. With the new variant spreading more easily and likely infectious at lower concentrations, it's important to select coverings with materials that are most effective at stopping droplet spread.</p><p>When available, N95 and surgical masks consistently perform the best. Otherwise, face coverings that use <a href="https://www.sciencedirect.com/science/article/pii/S2352431620301802?casa_token=-Dj6nGBAm24AAAAA:qq9BpbzCKaPDFcV73ohA2fCnhE_Zlkss6Bei3kUwq9QYndhHj0Vafbbd-ef_855lx6knDfUt" target="_blank">multiple layers of material</a> are preferable. Ideally, the material should be a tight weave. High thread count cotton sheets are an example. Proper fit is also crucial, as gaps around the nose and mouth can <a href="https://pubs.acs.org/doi/10.1021/acsnano.0c03252" target="_blank" rel="noopener noreferrer">decrease the effectiveness by 50%</a>.</p><p>2) Follow social distancing guidelines.</p><p>While the current social distancing guidelines are not perfect – <a href="https://theconversation.com/what-a-smoky-bar-can-teach-us-about-the-6-foot-rule-during-the-covid-19-pandemic-145517" target="_blank" rel="noopener noreferrer">6 feet isn't always enough</a> – they do offer a useful starting point. Because aerosol concentrations levels and infectivity are highest in the space immediately surrounding anyone with the virus, increasing physical distancing can help reduce risk. Remember that people are infectious <a href="https://medical.mit.edu/faqs/COVID-19#faq-10" target="_blank" rel="noopener noreferrer">before they start showing symptoms</a>, and they many never show symptoms, so don't count on seeing signs of illness.</p><p>3) Think carefully about the environment when entering an enclosed area, both the ventilation and how people interact.</p><p>Limiting the size of gatherings helps reduce the potential for exposure. Controlling indoor environments in other ways can also be a highly effective strategy for reducing risk. This includes <a href="https://theconversation.com/what-a-smoky-bar-can-teach-us-about-the-6-foot-rule-during-the-covid-19-pandemic-145517" target="_blank" rel="noopener noreferrer">increasing ventilation rates</a> to bring in <a href="https://theconversation.com/keeping-indoor-air-clean-can-reduce-the-chance-of-spreading-coronavirus-149512" target="_blank" rel="noopener noreferrer">fresh air and filtering existing air</a> to dilute aerosol concentrations.</p><p>On a personal level, it is helpful to pay attention to the types of interactions that are taking place. For example, many individuals shouting can create a higher risk than one individual speaking. In all cases, it's important to minimize the amount of time spent indoors with others.</p><p>The CDC has warned that B.1.1.7 could <a href="https://www.cdc.gov/mmwr/volumes/70/wr/mm7003e2.htm?s_cid=mm7003e2_w" target="_blank" rel="noopener noreferrer">become the dominant SARS-CoV-2 variant</a> in the U.S. by March. Other fast-spreading variants have also been found in <a href="https://virological.org/t/genomic-characterisation-of-an-emergent-sars-cov-2-lineage-in-manaus-preliminary-findings/586" target="_blank" rel="noopener noreferrer">Brazil</a> and <a href="https://www.who.int/csr/don/31-december-2020-sars-cov2-variants/en/" target="_blank" rel="noopener noreferrer">South Africa</a>. Increased vigilance and complying with health guidelines should continue to be of highest priority.</p>
- FDA Approves First In-Home Test for Coronavirus - EcoWatch ›
- What Does 'Recovered From Coronavirus' Mean? - EcoWatch ›
- The Immune System's Fight Against the Coronavirus - EcoWatch ›