
Climate Now
Explaining the key scientific ideas, technologies, and policies relevant to the global climate crisis. Visit climatenow.com for more information, video series, and events.
Latest episodes

Jul 9, 2024 • 34min
Sustainable Aviation Fuel: Episode 2
Dive into the world of sustainable aviation fuel and its transformative potential! Learn how Montana Renewables creatively repurposes waste into fuel, utilizing the innovative HEFA process. Discover the challenges of sourcing diverse feedstocks and the logistics of creating a robust supply chain. Hear insights on the environmental benefits of SAF, with a possible 80% reduction in carbon emissions. Plus, explore the strategic partnerships driving economic growth in local communities. Buckle up for a journey into the future of green aviation!

Jul 2, 2024 • 20min
Climate News Weekly: The end of Chevron deference, special report on solar, anti-greenwashing lawsuits, and more
In the latest installment of Climate News Weekly, James Lawler and Dina Cappiello (RMI) discuss a variety of stories on climate, sustainability, and technology. Dina and James cover a breaking story out of the Supreme Court: the ruling that ended Chevron deference and slashed the power of regulatory agencies. Later, James and Dina analyze the Economist's special report on solar and a tax on methane emissions from gassy cows and pigs. Also covered this week: a new angle on climate-related insurance impacts, climate washing lawsuits' success, and Mexico's over-burdened grid.Follow us on Twitter, LinkedIn, Facebook, and Instagram.Contact us at contact@climatenow.comVisit our website for all of our content and sources for each episode.

Jul 1, 2024 • 28min
Sustainable Aviation Fuel: Episode 1
Discover the world of sustainable aviation fuel (SAF) and its potential to reduce CO2 emissions in the aviation industry. Learn about different methods of SAF production, the challenges involved, and the role of Epic Fuels in supplying aviation fuels. Explore strategies for achieving net-zero operations and the importance of carbon offsetting and innovative technologies in the quest for carbon neutrality.

Jun 24, 2024 • 16min
Climate News Weekly: Hajj aftermath, European climate law, changing benchmarks, and more...
Climate News Weekly is back to cover the week’s biggest stories in climate news. Host James Lawler, joined by Julio Friedmann (Carbon Direct), begins this episode with follow-up coverage of heat-related fatalities at the Hajj pilgrimage. Up next, James and Julio discuss two tales of climate risk- one relating to critical infrastructure and the other relating to the insurance industry. Later, the team covers a recent ruling by the UK Supreme Court and pushback against the UN's biodiversity treaty. Rounding out this week's stories, James and Julio discuss a G7 debate on who bears responsibility for climate action.Follow us on Twitter, LinkedIn, Facebook, and Instagram.Contact us at contact@climatenow.comVisit our website for all of our content and sources for each episode.

Jun 17, 2024 • 30min
Clearing the Air: How the DOE is Tackling Carbon Dioxide Removal
The US Department of Energy (DOE) was established in 1977 with two key missions: to carry out defense responsibilities relating to nuclear weapons, and to bring together under one department the "loosely knit amalgamation" of various energy projects which were, at the time, scattered across the United States government. The Department of Energy Organization Act created the Department to better coordinate national energy strategy in the face of new challenges – namely, two OPEC energy crises and the growing nuclear energy industry. Since then, the DOE's responsibilities have evolved with the challenges that the country has faced. Today, one key dimension of the DOE's role in national energy security is supporting low-carbon energy production and carbon management projects. This role includes advancing Carbon Dioxide Removal, or CDR as the US will likely need to remove at least a billion metric tons of carbon dioxide from the atmosphere each year to meet its net-zero goals. We spoke with Rory Jacobson, the acting division director for Carbon Dioxide Removal in the Office of Fossil Energy and Carbon Management, or FECM to better understand the DOE's role in advancing CDR.Follow us on Twitter, LinkedIn, Facebook, and Instagram.Contact us at contact@climatenow.comVisit our website for all of our content and sources for each episode.

Jun 17, 2024 • 22min
Climate News Weekly: Europe's elections, climate impacts around the world, NYC congestion pricing, and more
On this week's Climate News Weekly, James Lawler and Julio Friedmann discuss the latest in global climate news. Up first, James and Julio cover the latest developments in Europe; namely, green parties suffering losses in the latest elections as EU steelmakers risk missing their climate targets despite billions in subsidies. Our hosts also discuss climate impacts around the world, from record temperatures making the Hajj pilgrimage particularly perilous to a deluge in Florida. James and Julio round out this week's news with discussion of the New York congestion pricing pause and what it means for the city's residents. Follow us on Twitter, LinkedIn, Facebook, and Instagram.Contact us at contact@climatenow.comVisit our website for all of our content and sources for each episode.

Jun 4, 2024 • 22min
Climate News Weekly: Kenya's president visits US, DOE announcements, Microsoft's AI emissions, and more
Climate News Weekly is back to cover the week’s biggest stories in climate news. Emma Crow-Willard and co-hosts Julio Friedmann (Carbon Direct) and Heather Clancy (GreenBiz) begin by discussing why the OECD’s $100 billion in climate finance for developing nations is better late than never. Later, the team covers international stories, including record-breaking temperatures in New Dehli and Kenya’s president visiting the United States to discuss climate goals and trade. Next, our hosts cover the US Department of Energy’s announcement of its principles for integrity in the voluntary carbon market. The team rounds out this week’s news by digging deeper than the headlines on Microsoft’s emissions hikes, attributed to the company’s AI operations – but not for the reasons you may think.Follow us on Twitter, LinkedIn, Facebook, and Instagram.Contact us at contact@climatenow.comVisit our website for all of our content and sources for each episode.

May 21, 2024 • 25min
Climate News Weekly: Record CO2 accumulation, US-China climate collaboration, Climeworks opens DAC plant, and more
Climate experts and journalists discuss US electric grid planning, BHP's bid for Anglo American, record CO2 levels at Mauna Loa, US-China climate collaboration, and Climeworks' DAC plant. They highlight the importance of clean energy, copper demand, and global climate action.

May 15, 2024 • 30min
Climate Change Bites: The Proliferation of Vector-Borne Diseases
According to the CDC, the spread of vector-borne diseases (those spread by blood-feeding bugs like mosquitos, ticks, and fleas) is linked to climate change. Rising temperatures and humidity influence breeding rates and can extend the range of disease-spreading bugs, bringing diseases to areas that have never seen a case. What are the ways that climate change can influence the spread of disease? How can we best track this spread to get ahead of it and avoid worse impacts? To find out what we need to know about the relationship between vector-borne diseases and climate change, we sit down with two experts in the field: Dr. Erin Mordecai, professor of biology and senior fellow at Stanford's Woods Institute for the Environment and Dr. Manisha Kulkarni, professor in the School of Epidemiology and Public Health at the University of Ottawa.Follow us on Twitter, LinkedIn, Facebook, and Instagram.Contact us at contact@climatenow.comVisit our website for all of our content and sources for each episode.

May 6, 2024 • 17min
Climate News Weekly: Tesla Layoffs, World Bank Investment, G7 Coal Phaseout
Julio Friedmann and Darren Hau join James Lawler to discuss the latest climate news: Tesla lays off its supercharger team, historic flooding and heat in Asia, $11 Billion committed to the World Bank, G7 agree to phase out coal by 2035, and several new rules from the CEQ and EPA to advance permitting reform and expand solar in the United States.Follow us on Twitter, LinkedIn, Facebook, and Instagram.Contact us at contact@climatenow.comVisit our website for all of our content and sources for each episode.
Remember Everything You Learn from Podcasts
Save insights instantly, chat with episodes, and build lasting knowledge - all powered by AI.