Climate Action
What is Climate Action? Climate Action is humanity's efforts to reduce greenhouse gas emissions and enhance our planet's resilience against climate change. From adaptation to mitigation, at The Optimist Daily you will learn about the most recent positive news stories and solutions targeting climate change and other environmental issues.
Extending conservation across 1% of the planet: A crucial strategy for biodiversity preservation
In an important breakthrough, a recent study conducted by esteemed scientists from the National University of Singapore (NUS), Durham University, and Princeton University reveals a powerful solution to preserve Earth's biodiversity. According to a press release from Durham University, the study Read More...
Amazon deforestation rates fall 34% in 2023 under President Lula
Preliminary government data indicates a significant milestone in Brazil's campaign against deforestation, with deforestation rates dropping by 34 percent in the first half of 2023. Tougher environmental regulations have been adopted under President Luiz Inacio Lula da Silva's leadership, Read More...
From waste to wellness: Making painkillers more sustainable
Paracetamol and ibuprofen, the world's most popular pain relievers, have long relied on ingredients obtained from crude oil in their production. However, as society becomes more mindful of the need to reduce our reliance on fossil fuels, the environmental consequences of generating these important Read More...
Puerto Rico's revolutionary community-led solar microgrid
In the aftermath of Hurricane Maria in 2017, the Puerto Rican municipality of Adjuntas was plunged into darkness, with no power for weeks. Despite the enormous hurdles, one business, Lucy’s Pizza, stood as a beacon of hope in the midst of the mayhem. The restaurant was powered by a noisy and Read More...
Solar-(em)powered: These streetlights illuminate a path towards climate resilience
The necessity for climate-resilient infrastructure is increasingly evident to prepare for the future. Solar-powered streetlights are one such innovation with enormous promise. These lights provide a stable and independent source of illumination by harnessing the sun's energy, even during power Read More...
TEMPO Satellite: Harnessing air pollution data to combat environmental injustice
Air pollution is a major hazard to public health in the United States. Pollutants like nitrogen oxide, sulfur dioxide, ground-level ozone, and fine particles are associated with a variety of ailments, including respiratory and cardiovascular issues. Despite significant progress in reducing Read More...
Netherlands launches free sun protection campaign to promote sun safety
The Netherlands is taking proactive steps to combat the worrisome rise in skin cancer incidences by offering free sun protection to its inhabitants. Recognizing the importance of ensuring that everyone has free and easy access to sun cream, the government launched a statewide drive to place sun Read More...
Paving the path towards a global plastics treaty
Nation-state delegates took a historic step toward a new global plastics pact in an inspirational display of determination. This undertaking, described as the most significant green deal since the 2015 worldwide climate agreement, signals a turning point in our joint efforts to address the critical Read More...
Revolutionary CBD coating keeps fruit fresh and reduces food waste
In a groundbreaking development, Thai researchers pioneered an invisible and edible coating infused with cannabidiol (CBD), presenting a viable answer to the troublesome problem of rotting fruit. This novel method has the potential to dramatically increase the shelf life of fruits, thereby Read More...
From diapers to dwellings: a surprising (and sustainable) housing solution
Access to affordable housing is a basic human right, yet it remains a major concern, especially in low-income countries. The cost of building materials, which can account for up to 80 percent of total construction costs, frequently stymies development. Despite the fact that other materials such as Read More...