Monday, February 16, 2026

The climate contradictions in MAHA’s new food pyramid

A Q&A with Sam Kass, a former Obama nutrition advisor, on the Trump administration’s new dietary guidelines and what they mean for the climate

Sam Kass is a well-known figure in the world of nutrition and sustainable food systems. As former White House Chef and Senior Policy Advisor for Nutrition under the Obama administration, Kass played a crucial role in promoting healthy eating habits and addressing food-related issues such as food insecurity and climate change. With the recent release of the Trump administration’s new dietary guidelines, Kass shares his thoughts on the potential impact on both our health and the planet.

Q: The Trump administration recently released new dietary guidelines, the first update in five years. What are your initial thoughts on the changes?

Sam Kass: These guidelines are a mixed bag. On one hand, there are some positive changes such as the emphasis on reducing added sugars and limiting saturated fats. However, there are also some concerning omissions, particularly in regards to sustainability and climate change.

Q: Can you elaborate on the omission of sustainability from the guidelines?

SK: Of course. The previous dietary guidelines included a recommendation to consider sustainability and the environment when making food choices. This was a major step in recognizing the impact of our food system on the planet. However, the new guidelines completely ignore this aspect, despite the fact that animal agriculture is responsible for a significant portion of greenhouse gas emissions. This is a missed opportunity to address the urgent issue of climate change and promote a more sustainable food system.

Q: How do you think this omission will impact our health and the environment?

SK: Our food system is intricately linked to our health and the health of the planet. The foods we eat not only affect our bodies, but also contribute to issues such as air and water pollution and deforestation. By ignoring sustainability, the new dietary guidelines are not only promoting an unhealthy diet, but also perpetuating harmful environmental practices.

Q: What can be done to address this issue and promote a more sustainable food system?

SK: Education and awareness are key. We need to continue to raise awareness about the impact of our food choices on the environment and encourage individuals to make more sustainable choices. We also need our government to take action and incorporate sustainability into policies and guidelines.

Q: As a former advisor to the Obama administration, can you speak to the differences in approach to nutrition and the environment between the Obama and Trump administrations?

SK: The Obama administration recognized the importance of addressing both nutrition and sustainability in our food system. We worked towards promoting healthier eating habits while also encouraging sustainable and environmentally-friendly practices. Unfortunately, the Trump administration seems to prioritize economic interests over the health of our planet. This is a short-sighted approach that will have long-term consequences.

Q: What role do you think individuals can play in promoting a more sustainable food system?

SK: Individual actions are crucial in driving change. By making small changes in our daily food choices, we can collectively make a big impact. This can include incorporating more plant-based foods into our diets, supporting local and sustainable food producers, and reducing food waste. We also need to hold our government and food industry accountable and demand more sustainable practices.

Q: What is your message to readers on the importance of considering sustainability in our food choices?

SK: Our food choices not only affect our own health, but also the health of the planet and future generations. It is our responsibility to make informed choices that promote a more sustainable food system. Every small step towards a more sustainable diet can make a difference in mitigating the effects of climate change and promoting a healthier planet for all.

In conclusion, the Trump administration’s new dietary guidelines are a step in the right direction in terms of promoting healthier eating habits. However, the omission of sustainability is a significant setback in addressing the urgent issue of climate change. As individuals, we must continue to educate ourselves and make conscious choices towards a more sustainable food system. It is time for our government to prioritize the health of our planet and incorporate sustainability into policies and guidelines. Let’s work together towards a healthier and more sustainable future for all.

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