KlimaTV – CO2lagring
Naturen en vigtig allieret i Klimakampen
6:44 | Imens der forskes i hvordan opfanger og lagrer den klimaskadelige CO2, så kunne man begynde at plante mere ålegræs i de kystnære farvande. Vi var med da Kafé Kloden i Odense havde inviteret Maria Gjerding fra Danmarks Naturfredningsforening til at tale.
Can we trick the ocean into swallowing more CO2?
8:58 | Marine environments are effective at capturing carbon and storing it for thousands of years. But what if we could engineer them to capture even more? Can they take on this burden?
10:40 | Algae is one of the most successful organisms on earth, and we humans are only just starting to understand its potential in our climate mitigation challenge.
How to capture 2 billion tonnes of CO2 AND fix our oceans
13:02 | A UK based company called Brilliant Planet has perfected a method that, at full scale, can drawdown 2 billion tonnes of carbon dioxide from our atmosphere every year while also restoring alkalinity levels to our ocean ecosystems.
Carbon Dioxide Removal from our oceans. Can we achieve 20 BILLION tonnes per year?
12:30 | A new study proposes copying the way nature creates seashells, so that we can durably store billions of tonnes of carbon in solid rocks on the seabed.
Years of Living Dangerously – EPISODE 203: Fueling the Fire
50:07 | Arnold Schwarzenegger sets out to explore the military’s relationship with a changing climate while supermodel and activist Gisele Bündchen travels to her home country of Brazil to explore the devastating decline of the country’s forests.
The Ocean’s Ingenious Climate Solutions
8:50 | Susan Ruffo highlights the ocean’s ready-made solutions to the climate crisis: From storing carbon to providing protection to coastal communities.
What You Need to Know About Carbon Removal
12:38 | What do woolly pigs have to do with climate change?
The Unexpected, Underwater Plant Fighting Climate Change
12:06 | Once considered the ugly duckling of environmental conservation, seagrass is emerging as a powerful tool for climate action.
How Biochar Removes CO2 from the Air — and Helps Farmers Thrive
11:27 | Biochar is a kind of charcoal that removes CO2 from the atmosphere, helping yield healthy crops and even producing abundant renewable energy in the form of electricity as it’s made.
New forests for greater climate protection?
25:56 | Planting trees will save the climate. At least, that’s the claim of many environmental organizations. Massive reforestation efforts are taking place worldwide. But just how effective are these campaigns?
Fynsk, Finsk CO2 Fangst. God dag for klimaet
7:34 | Kan man fange, lagre eller endnu bedre genanvende klimaskadelig CO2 til flydende grønt brændstof?
Fighting Climate Change With Nature
Seat At The Table, Episode 8: I’m talking to Dr. Jane Goodall, about how to protect our forests and oceans – and to comic Simon Amstell in a Scottish peat bog to see how they can help soak up huge amounts of carbon if treated right.
Regrowing Wild Forests
22:24 | Seat At The Table, Episode 6: I’m in Scotland and in Kenya looking at how to regrow wild forests.
The Surprising Truth Behind Planting Trees and Climate Change
8:59 | For decades we’ve been planting trees in hopes of reducing carbon pollution. But when it comes to carbon sequestration, have we actually been getting it all backward?
Can Turning CO2 to Stone Help Save the Planet?
11:42 | We investigate how the planet naturally turns CO2 into stone over long periods of time, and how scientists and engineers are trying to speed up this process in hopes of capturing and storing atmospheric CO2.
Honest Government Ad | Carbon Capture and Storage
4:44 | The Australien Government has made an ad about Carbon Capture and Storage, and it’s surprisingly honest and informative.
Will roots save the world?
42:26 | Humanity faces major challenges. Could roots hold the answers? Research shows that roots have the potential to provide food for the world’s population, stop climate change and help extract resources in an environmentally friendly way.
Carbon Capture and Conversion
34:28 | Even if we could switch today to entirely renewable energy, it will be necessary to remove trillions of tons of CO2 from the atmosphere.
Why the world needs more algae, not less
8:24 | Plastic, fertilizer, fuel, even cow farts — algae can make all this more sustainable, and even capture carbon. Here’s why we’re on the brink of an algae revolution.
Hemp conversion to graphene and diamond. Smart carbon capture?
14:26 | Hemp is an extremely fast growing plant that stores a large amount of carbon. So is it really possible to convert it into graphene and diamond in a sustainable, environmentally friendly way?
7 Ways To Pull Carbon From The Atmosphere
28:17 | If we are ever going to return the atmosphere to pre-industrial levels, we have to take out some of the carbon we’ve already put into the sky. Still, carbon capture is a controversial topic and one that many people know very little about.
How carbon capture networks could help curb climate change
11:05 | Carbon capture advisor Bas Sudmeijer proposes partnerships between cities that would share the cost and geological resources needed to trap emissions deep in the earth.
Can carbon capture ACTUALLY work?
9:11 | Do we have the technology – and the intention – to make carbon capture and sequestration a viable option?
Regenerative Agriculture – The fastest way to climate safety?
13:54 | A growing number of ecologists and land managers are turning to regenerative agriculture as the fastest way to draw CO2 back out of the atmosphere.
Norway and CO2 emissions
25:56 | Oil nation Norway plans to help fight climate change by capturing and storing Europe’s carbon emissions. But this is not without risks.
Concrete Carbon Capture. A pathway to net zero?
16:53 | Carbontech is a developing industry dedicated to drawing carbon dioxide out of our atmosphere and locking it up in products, buildings and infrastructure.
Bolsonaro : How quickly is he destroying the Amazon Rainforest?
15:52 | Jair Bolsonaro took power in Brazil in October 2018. Since that time he has waged a relentless war on one of the most delicate and essential ecosystems on the planet.
Kan rettigheder slukke skovbrande?
40:13 | Sommeren 2019 var præget af billeder af massive skovbrande i Brasilien og Bolivia. Vi debatterer hvordan vi bedst muligt støtter de oprindelige folk i kampen mod brandene.
Rewild for the climate
3:49 | Per Gundersen er haveejer og professor ved Skov, natur og biomasse på Københavns Universitet. Han har formået at optage over 6 tons CO2 i haven og har samtidig intet haveaffald.
Californian Carbon-Negative Roadmap
14:32 | A new study by a research team co-ordinated by the Lawrence Livermore National Laboratory explains how California will lead the way to Carbon Negative Emissions.
Carbon Negative : Can we get there?
18:18 | Carbon Negative is the bigger braver sibling of Carbon Neutral. But with coal still generating 40% of the world’s electricity, and 98% of the world’s vehicles still running internal combustion engines, how will we achieve the goal?
Can Trees Really Fight Climate Change?
11:07 | Here’s three ways trees really can help us solve climate change, from a guy who wants to plant a TRILLION trees, to scientists hacking biology to make trees even better.
100 solutions to reverse global warming
17:01 | What if we took out more greenhouse gases than we put into the atmosphere? This scenario, known as “drawdown,” is our only hope of averting climate disaster, says strategist Chad Frischmann.
Planting Trees to Fight Climate Change
10:08 | Let’s talk about team trees a bit, and its implications on climate.
Humanity’s Mortality Moment
27:48 | Dr. William Moomaw one of the 5 co-authors of the World Scientists’ Warning of a Climate Emergency explains the nature of the emergency, what we MUST be doing about it and the encouragement for diversified forest management.
How Europe is wrecking US carbon reductions
15:13 | Team Trees’ target is to get 20 million new saplings in the ground by January 1st 2020. And it’s just as well, because the European Union (including the United Kingdom!) is busy destroying millions of trees across the south-eastern United States.
Trees will save our planet
50:39 | Will trees save our planet? Trees and forests make the earth and climate livable and stimulate biodiversity. How do we deal with our ancient trees, and what else can we do?
Can seaweed help curb global warming?
14:00 | It’s time for planetary-scale interventions to combat climate change – and environmentalist Tim Flannery thinks seaweed can help.
Peatlands Critical In Climate Change Fight
3:04 | Peatlands lock in more carbon than forests—and a new mapping effort suggests that the Democratic Republic of Congo’s might be the world’s largest.
A climate change solution that’s right under our feet
13:42 | Biogeochemist Asmeret Asefaw Berhe dives into the science of soil and shares how we could use its awesome carbon-trapping power to offset climate change.
How supercharged plants could slow climate change
13:48 | Plant geneticist Joanne Chory is working to amplify this special ability: she’s creating plants that can store more carbon, deeper underground, for hundreds of years.
Ålegræs – et våben i klimakampen?
50:15 | I Danmark har ålegræsset været i tilbagegang i de seneste 100 år. Ved at genetablere tabte ålegræsenge kan der lagres mere CO2 i havbunden og dermed mindske frigivelse af CO2 til atmosfæren.
George Monbiot – Connecting the dots
1:57:52 | George Monbiot talks with Natalie Fee about XR, Climate emergency, community, education, youth uprising, mental health, building community, ecology, rewilding, planting trees, carbon off setting, capitalism and lots more!
Bio-Energy with Carbon Capture and Storage (BECCS)
12:21 | BECCS, or Bio-Energy with Carbon Capture and Storage, is a technology that the IPCC has factored into their climate modelling.
Direct Air Capture Technology
13:40 | Capturing the excess CO2 from our atmosphere will be absolutely critical to our ability to meet the goals of the Paris agreement, but there’ll always be someone who spots an opportunity to make a profit along the way!
Can Mass Carbon Capture Really Work?
6:16 | The question is, can we capture all that carbon before earth becomes too hot for us? Can carbon capture on a massive scale really work?
A new way to remove CO2 from the atmosphere
14:00 | Chemical engineer Jennifer Wilcox previews some amazing technology to scrub carbon from the air, using chemical reactions that capture and reuse CO2 in much the same way trees do … but at a vast scale.