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304 results for "reduce food waste"
7 tips for zero-waste air travel
BY THE OPTIMIST DAILY EDITORIAL TEAM This month is Reduce Plastic Month, also known as Plastic Free July in the United States, making it the perfect time to revisit simple but impactful ways to cut down on plastic waste, especially while traveling. With summer in full swing, many of us are Read More...
25 easy and effective ways to help protect insects—starting today
BY THE OPTIMIST DAILY EDITORIAL TEAM Insects are facing a crisis. Their populations are dropping at alarming rates, even in pristine nature reserves. That’s bad news not only for bugs but also for the birds, bats, amphibians, and ecosystems that depend on them. The good news is that you can Read More...
Podcast Transcript June 13, 2025: Pride, periods, and little pleasures: spotlighting dignity, endometriosis, and daily joy
Episode Description: This week, Arielle and Karissa dive into the science of little treats—those small, joyful moments that can regulate stress, boost dopamine, and support mental health. They also spotlight a record-breaking $50M donation launching a global endometriosis research hub and Read More...
Podcast Transcript June 6, 2025: Fridge-Free Tortillas, Sunshine Guilt, and Science-Backed Self-Compassion
Episode Description: This week, Arielle and Karissa explore the science behind sunshine guilt and share simple tips for reframing guilt with self-compassion. Then they chat about fridge-free tortillas helping vulnerable communities in Mexico. Plus, they highlight other forward-thinking Read More...
New York City begins enforcing mandatory composting to cut waste and emissions
BY THE OPTIMIST DAILY EDITORIAL TEAM New York City officially launched enforcement of its mandatory composting program, making compost separation a requirement for all residents as of April. The city’s goal: reduce landfill waste and curb greenhouse gas emissions by diverting organic matter Read More...
How reducing metal pollution boosts biodiversity in English waterways
BY THE OPTIMIST DAILY EDITORIAL TEAM It stands to reason—when pollution decreases, ecosystems have a chance to recover. Now, scientific research has confirmed this link, showing that reductions in metal contamination in English rivers have led to a notable increase in biodiversity, Read More...
How black soldier fly larvae are revolutionizing agriculture
BY THE OPTIMIST DAILY EDITORIAL TEAM In the world of sustainable agriculture, one tiny insect is punching well above its weight. The black soldier fly larvae (BSFL), known for their insatiable appetite, are proving to be a game-changing solution to food waste and soil degradation. With the Read More...
Podcast Transcript January 17, 2025: California Wildfires: Solutions for Recovery, Resilience, and Support
Episode Description: In this episode of The Optimist Daily’s Weekly Roundup, Karissa and Arielle shine a light on the devastating California wildfires and explore actionable solutions for recovery and resilience. From supporting first responders and evacuees to mitigating the health risks of Read More...
Belfast venues unite to eliminate single-use plastic cups
BY THE OPTIMIST DAILY EDITORIAL TEAM Belfast is making history as the first city in Ireland and the UK to commit to eliminating single-use plastic cups in entertainment venues. This city-wide initiative, led by the Venue Sustainability Forum and supported by Visit Belfast, will see major and Read More...
California leads the charge: why banning polystyrene foam is a game-changer
BY THE OPTIMIST DAILY EDITORIAL TEAM As of January 1st, California, the fifth-largest economy in the world, officially banned the use of most polystyrene foam food containers. This move, part of the state’s broader fight against plastic pollution, targets items like clamshell containers and Read More...