Sign In or Create an Account.

By continuing, you agree to the Terms of Service and acknowledge our Privacy Policy

Technology

Amazon Just Bought a Nuclear-Powered Data Center

On clean cloud computing, e-bike accidents, and battery prices

•
Amazon Just Bought a Nuclear-Powered Data Center
Heatmap Illustration/Getty Images

Current conditions: A tumbleweed invasion nearly buried some houses in Utah • Storms triggered floods, avalanches, and tornadoes across Italy • California’s snowpack is above normal levels for the first time this year.

THE TOP FIVE

1. Amazon Web Services buys nuclear-powered data center

Amazon’s cloud computing arm, Amazon Web Services, just paid $650 million for a data center that runs on nuclear power. Talen Energy’s Cumulus data center campus in Pennsylvania gets power from the Susquehanna nuclear plant, one of the largest nuclear power plants in the U.S. It will give Amazon a supply of clean carbon-free power, which the company could use to run energy-intensive artificial intelligence operations. The Wall Street Journal reported that AI searches require 10 times more computing power than regular searches. Amazon’s new data center campus could give it a leg-up over other tech giants because “companies looking to start data centers running AI face delays in getting permits to connect to grids, and long waits for the installation of transmission lines to connect utilities to their facilities.”

2. E-bike accidents account for majority of NYC cycling deaths

Thirty cyclists died in New York City last year, the highest number since 1999, The New York Times reported, citing Department of Transportation data. Twenty-three of those killed were riding electric bikes, and most of them collided with vehicles in areas lacking proper cycling infrastructure. However the Times notes that a good portion (about one-third) of the e-bike riders who died were in solo crashes – accidents that did not involve cars or pedestrians, a trend that isn’t seen among traditional bike-riders. “There may be a learning curve that some first-time e-bike riders aren’t prepared for,” said Sara Lind, an executive director at Open Plans. “It’s very possible that that learning curve, combined with the speed of the bike, exacerbates already confusing or chaotic conditions. Navigating a pothole or a suddenly blocked bike lane is more dangerous at a higher speed, emphasizing even more the need for better infrastructure as more people use e-bikes.” Some e-bikes can reach speeds of 25 mph, though NYC is reducing the top speeds of electric Citi Bikes to 18 mph.

3. NOAA warns of mass coral bleaching event

The world is on the cusp of the worst mass coral bleaching event in the history of the planet, the U.S. National Oceanic and Atmospheric Administration (NOAA) warned. Climate change and El Niño have sent ocean temperatures soaring, and already “the Southern Hemisphere is basically bleaching all over the place,” ecologist Derek Manzello, the coordinator of NOAA’s Coral Reef Watch, told Reuters. “The entirety of the Great Barrier Reef is bleaching. We just had reports that American Samoa is bleaching.” Researchers believe a sustained global temperature increase of 1.5 degrees Celsius is a tipping point for mass coral reef die-off. Coral reef ecosystems provide a home to thousands of species of fish and other plants and animals, and are essential sources of food and income for millions of people around the world. NOAA notes that “when a coral bleaches, it is not dead. Corals can survive a bleaching event, but they are under more stress and are subject to mortality.”

4. Goldman Sachs predicts battery prices will soon plummet

In case you missed it, Goldman Sachs is forecasting that electric vehicle battery prices will fall dramatically in the coming months thanks to an increased supply of minerals like nickel and lithium, plus innovations in manufacturing. In a research note, the firm said it expects battery prices to drop by 40% between 2023 and 2025, resulting in “breakthrough levels” of cost parity with internal combustion engine cars in some markets. By 2030, Goldman sees EVs accounting for 50% of U.S. car sales. Looking ahead, Nikhil Bhandari, co-head of Asia-Pacific Natural Resources and Clean Energy Research, said major innovations like solid-state batteries could “be a game-changer for the industry.” Batteries can account for one-third of the cost of an EV.

5. Man charged with smuggling greenhouse gases into U.S.

Here’s a weird one: A California man has been charged with smuggling greenhouse gases into the U.S., Axios reported. Michael Hart allegedly bought hydrofluorocarbons (HFCs) in Mexico, hid them in his vehicle, and brought them into the States where he listed them for sale. HFCs are greenhouse gases used in refrigeration. The United Nations’ Climate and Clean Air Coalition says HFCs represent around 2% of total greenhouse gases, but “their impact on global warming can be hundreds to thousands of times greater than that of carbon dioxide (CO2) per unit of mass.” The EPA is trying to implement a phase-down of HFCs, and said smuggling them "undermines international efforts to combat climate change.”

THE KICKER

Just three of this year’s Oscar-nominated films (Barbie, Nyad, and Mission Impossible: Dead Reckoning Part One) pass the “Climate Reality Check,” a two-part test that asks if climate change exists in a film’s story, and if at least one character knows about it.

Yellow

You’re out of free articles.

Subscribe to access Heatmap's exclusive climate and energy polling, award-winning journalism, and subscriber-only events, now just $99 $79.20/year.
To continue reading
Create a free account or sign in to unlock more free articles.
or
Please enter an email address
By continuing, you agree to the Terms of Service and acknowledge our Privacy Policy
Electric Vehicles

The Ford Fathom Will Bring Bi-Directional Charging to the Masses

Ford reveals a promising tidbit about its upcoming electric pickup.

The Ford logo.
Heatmap Illustration/Getty Images

When the Ford Fathom debuts in 2027, much of the attention will focus on its size and its price. As it should: The all-electric mid-size truck is promised to start under $30,000, and the success or failure of that car at that price will tell us a lot about the future of Ford, as well as mainstream America’s true appetite for EVs.

While we wait for our first real look at the truck and the full list of its specifications, Ford just revealed a promising tidbit. The automaker has been working in the background to make it simpler and cheaper for Fathom drivers to use bidirectional charging: the ability for power to flow both ways so that EV drivers can use the energy stored in the vehicle battery to power secondary loads, to back up a home power supply during a blackout, or even to feed back onto the power grid.

Keep reading...Show less
Blue
AM Briefing

A New Gas Goliath

On Petrobras’ election hangover, wind’s tailwinds, and Indian solar

Natural gas pipelines.
Heatmap Illustration/Getty Images

Current conditions: Tropical Storm Olana is headed for Hawaii with yet more flooding and powerful winds as the state continues to recover from previous storms • Tropical Cyclone Arnab is strengthening into a “severe” storm as it approaches the northern coast of India’s Andhra Pradesh state near the port city of Visakhapatnam • In-fa has become a typhoon, en route by the end of this week to the Northern Mariana Islands, the U.S. territory that took the brunt of this month’s Super Typhoon Champi.


THE TOP FIVE

1. What worries Anthropic

Call it Anthropic’s magnum Opus 5.5. The Claude maker filed its public paperwork Monday ahead of its planned stock market debut. Aside from the basic details of how the company makes money and what risks its technology may pose to humanity itself, Anthropic mentions the word “energy” at least 14 times in the section of the document outlining the risks to its business. “Climate” and “climate change” are mentioned just four times. The overarching concern, per my colleague Matthew Zeitlin’s rundown of the S-1 filing, is that the company “might not get enough power for data centers running its large language models,” and that “the pace of the energy infrastructure build-out “is generally behind the need.

Keep reading...Show less
Blue
Climate Tech

Emvolon Raises $22 Million to Turn Landfill Gas Into Fuel

It’s amazing what you can do with a repurposed car engine.

Emvolon technology.
Heatmap Illustration/Emvolon, Getty Images

Venture capitalists love a system that fits inside a shipping container. But that kind of modularity has been hard to pull off in the low-carbon fuels industry, where producers have generally remained yoked to the prevailing wisdom of economies of scale as the key to profitability. That’s led to enormous, capital-intensive facilities packed with complex, custom-built machinery churning out fuels and chemicals like hydrogen, methane, and ammonia.

But Massachusetts-based startup Emvolon thinks it can upend this model with its compact, prefabricated chemical plants powered by the likes of repurposed car engines. Its modular systems convert methane captured from landfills and other sources into energy-dense liquid methanol on-site, making it easier to transport to customers. On Tuesday, the company announced $22 million in new funding — an undisclosed mix of Series A equity and non-dilutive federal and state grants — to build its first commercial-scale system at a landfill near Houston, in partnership with biogas company Montauk Renewables.

Keep reading...Show less
Blue