Nancy Knowlton
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nancyknowlton.bsky.social
Nancy Knowlton
@nancyknowlton.bsky.social

marine biologist, boomer not doomer, solutionista, 💗Maine💗
Member Natl. Acad. Sci., Darwin Medal
#EarthOptimism #OceanOptimism #BeyondTheObituaries
Author-Citizens of the Sea https://www.amazon.com/Citizens-Sea-Wondrous-Creatures-Census/dp/1426206437 .. more

Nancy Knowlton is a coral reef biologist and a former Sant Chair for Marine Science at the Smithsonian National Museum of Natural History.

Source: Wikipedia
Environmental science 57%
Geography 16%

Reposted by Nancy­ Knowlton­

Kelp forests — our sequoias of the sea — are struggling, but recovery is possible. 🌊 New doc Sequoias of the Sea spotlights threats and the communities racing to restore these underwater giants. Hope grows where action begins. 💙 #OceanHoptimism #RestoreTheBlue #KelpRecovery #SaveOurSeas

Fighting for more bike bonanzas - my news to me good news for Nov 26. #EarthOptimism #BeyondTheObituaries. www.nytimes.com/2025/11/25/h...
She’s on a Mission to Make the World More Bike-Friendly
www.nytimes.com
Today on Volts: I've had more requests to cover this than almost any other topic in the pod's history, so now, at long last, balcony solar! We dig into how "plug-in solar" took off in Europe & how it's making its way to the US, starting in Utah. Backyard DIY types rejoice!
What's the deal with balcony solar?
Cora Stryker joins me to explain how "plug-in" solar took Europe by storm and is finally, via Utah (?), making its way to America.
www.volts.wtf
A quiet EV upside the FT highlights: less noise.

Cities like Beijing and Shanghai are already seeing calmer, quieter streets—and better sleep—as EV adoption rises.

EVs are notably quieter at low speeds, though tyre noise dominates above ~50 km/h.

Reposted by Nancy­ Knowlton­

Last month, the Tule River Indian Tribe purchased 17,000 acres of their ancestral lands where they are reintroducing tule elk. The purchase was partly funded by California’s Tribal Nature-Based Solutions Grant, which funds tribal land return projects. www.latimes.com/california/s....
Elk are again roaming on lands that California has returned to the Tule River Indian Tribe
Tribal leaders and Gov. Gavin Newsom gathered Wednesday to mark the return of 17,000 acres of ancestral land to the Tule River Indian tribe.
www.latimes.com
A huge 89% majority of global people [56% even in the United States] want stronger action to fight the #ClimateCrisis, but mistakenly believe they’re in a minority.

People want action. Smart cities are taking action. Nations should support city action.

#ActionStartsHere @mayors4climate.bsky.social
Activate climate’s ‘silent majority’ to supercharge action, experts say
Making concerned people aware their views are far from alone could unlock the change so urgently needed
www.theguardian.com

Reposted by Julie L. Lockwood

One of marine conservation's greatest success stories - an update is my news to me good news for Nov. 24th. #OceanOptimism #BeyondTheObituaries #EarthOptimism www.sarasotamagazine.com/travel-and-o...
Mote Reports Record Sea Turtle Nesting Numbers for 2025
This year saw more 1,366 more sea turtle nests on local beaches than last year, including some incubating into November.
www.sarasotamagazine.com

A spot of hope for these snail at the brink is my news to me good news for Nov 23 #EarthOptimism #BeyondTheObituaries wildlife.org/watch-once-e...
Watch: Once extinct, reintroduced snails glow with hope - The Wildlife Society
Conservationists conduct the largest release ever of recovering extinct-in-the-wild snails
wildlife.org

Reposted by Nancy­ Knowlton­

Gas cars have already peaked. Here’s how EVs are unseating them around the world.
Chart: EVs are ascendant — and gas cars are past their prime
Sales of gas-only vehicles are down by 31% from their peak, while electric vehicle sales are growing rapidly worldwide, largely due to China.
www.canarymedia.com

Reposted by Nancy­ Knowlton­

The equitable decarbonization rich nations should aspire to achieve.

“Pakistan's rooftop solar generation will for the first time exceed power demand on the country's electrical grid during daytime hours in some major industrial regions next year, a senior government official told Reuters.”
www.reuters.com

Reposted by Nancy­ Knowlton­

Reposted by Nancy­ Knowlton­

Battery recycling is expected to become a cornerstone of the global energy transition as electric vehicles (EVs) and other battery-powered technologies become more widespread.

China holds a dominant position in both the pre-treatment and refining stages of battery recycling.

#Women with little giving so much to protect their piece of the planet. My news to me good news for Nov 22. #EarthOptimism #BeyondTheObituaries www.positive.news/lifestyle/th...
The Cambodian women rising up to protect their communal land
Photographer Sophal Neak captures Chan Kimcheng swimming in a threatened lake she was instrumental in saving
www.positive.news

Reposted by Nancy­ Knowlton­

California installed solar capacity just crossed 43 GW.. with another 20 GW in the pipeline. ☀️🔋🔌💡

Reposted by Nancy­ Knowlton­

A win for Brazil’s Indigenous peoples! 💪

An Indigenous territory, home to contacted and uncontacted Indigenous people, has finally been fully recognized after decades of delay.

This is a resounding victory for the Indigenous movement in Brazil, who’d been fighting for this move for years.

Reposted by Katharine Hayhoe

Another piece of the puzzle...https://reasonstobecheerful.world/nationwide-movement-turning-guns-into-garden-tools/
The Nationwide Movement Turning Guns into Garden Tools
A process that heals trauma while taking guns out of circulation is producing beautiful tools that cultivate life rather than destroy it.
reasonstobecheerful.world

So glad to see @benjij.bsky.social here.... A very interesting set of articles and the bottom line message is true not just in Madagascar but most everywhere...
🚨Just launched: @vox.com's most ambitious biodviersity reporting project of the year.

@benjij.bsky.social went to Madagascar to find out what it takes to save one of the world’s most unique ecosystems — and learned that the answer begins with putting people first.

www.vox.com/climate/4649...
Most animals on this island nation are found nowhere else on Earth. And now they’re vanishing.
The only way to save them is to put people first.
www.vox.com

Reposted by Nancy­ Knowlton­

The latest @iea.org report shows the transition away from fossil fuels is coming, whether Donald Trump likes it or not. Canada should take note and choose a better path.

Read more from @gmbutts.bsky.social, @rjcsmith.bsky.social and Peter Nicholson.
www.thestar.com/opinion/cont...
New data shows the world is embracing renewable energy. Canada can’t follow Trump’s fossil fuel obsession
North America at risk of becoming an island of fossil fuels in an electrifying world. Canada should take note and choose a better path.
www.thestar.com

Reposted by Nancy­ Knowlton­

The unusually wind-powered and cycle-friendly Nordic nation promised on Monday to cut planet-heating pollution by at least 82% by 2035 from 1990 levels. The goal inches past the UK’s landmark 81% target for that year and races ahead of the EU’s rather wide goal of 66.3% to 72.5%.
Denmark announces one of the world’s most ambitious climate targets, while the rest of the EU looks away
Governments across the continent have attacked green rules with increasing ferocity – all while professing their commitment to existing climate targets
buff.ly

Reposted by Nancy­ Knowlton­

Did you know that European wildcats could return to Devon? 🐾

These fascinating cats have been absent in south west England for over a century but a two-year study has concluded that reintroducing wildcats to mid-Devon is feasible — and that most local people are positive about the idea. 

🧵1/2

Reposted by Nancy­ Knowlton­

An interesting snippet of information...

Electricity generation from coal in India has dropped in the first 10 months of 2025, with renewables covering for all the growth in electricity use.

Noting, growth in electricity use is rather low...

More figures: robbieandrew.github.io/india/

Reposted by Nancy­ Knowlton­

The battle to save the magnificent but endangered Amur tiger detailed in Jonathan Slaght's Tigers Between Empires is an inspiring look at what collaboration across borders can achieve, finds Adam Weymouth
New book tells compelling tale of the fight to save the Siberian tiger
The battle to save the magnificent but endangered Amur tiger detailed in Jonathan Slaght's Tigers Between Empires is an inspiring look at what collaboration across borders can achieve, finds Adam Weymouth
www.newscientist.com