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.
New Zealand's groundbreaking shift to renewables promises massive emissions reductions
New Zealand launched its most ambitious emissions reduction initiative to date in an incredible undertaking. The government announced a historic switch from coal to renewable energy at Glenbrook, the country's largest steel factory. This transition is expected to eliminate the emissions equivalent Read More...
California passes landmark conservation act for Western Joshua Trees
Attention all nature lovers! We have some exciting news to share. California just enacted the Western Joshua Tree Conservation Act, which is a big step forward in the fight against climate change. This historic ordinance is the first of its kind in the state, protecting the spectacular Western Read More...
German grocer's "real costs" campaign nudges shoppers towards sustainable choices
A well-known discount supermarket in Germany is taking a bold move toward encouraging sustainability with a revolutionary project. The "wahre Kosten" or "real costs" campaign seeks to raise awareness on the hidden environmental and health costs connected with particular food products. The Read More...
European Commission President christens world's first "green shipping container"
On September 14th, European Commission President Ursula von der Leyen christened the Laura Maersk, the world's first green container ship, in a historic ceremony. This extraordinary vessel, owned by the Danish business Maersk, is expected to change the future of marine transportation by running Read More...
Electric taxis take flight— The greener future of urban air travel
A quiet electric aircraft resembling a bug-like creature glides above the iconic Eiffel Tower and the zinc-grey rooftops of Paris in a stunning spectacle. The Paris area intends to exhibit a small fleet of electric flying taxis during the 2024 Olympic and Paralympic Games, clearing the way for a Read More...
California passes radical emissions disclosure bill
California senators took a huge step toward corporate transparency by enacting Senate Bill 253, the Climate Corporate Data Accountability Act. This groundbreaking legislation establishes the nation's first mandate for significant U.S.-based firms operating in California to publicly declare their Read More...
Could California’s solar canal project be an answer for climate resilience?
In a state beleaguered by drought, high temperatures, and growing wildfire dangers, the idea of placing solar panels over irrigation canals to address both water loss and climate pollution is finally getting traction. Solar AquaGrid creators Jordan Harris and Robin Raj envisioned a game-changing Read More...
High-tech robotic hive keeps honeybees alive during cold spells
While honeybees are notoriously difficult to study, changing their natural behavior when any outside influences are detected, they are also extremely vulnerable to colony collapse due to cold. If hive temperatures fall below 50 °F, the bees stop buzzing and producing heat and fall into a lethal Read More...
Study finds yet another potential use for aloe plants—Natural insecticide
The green skin and stomach protector aloe vera unveiled a new weapon in its arsenal: its discarded peels. Previously discarded as agricultural trash, these peels are now set to become nature's response to crop-munching pests. Scientists at the University of Texas Rio Grande Valley developed a Read More...
The future of sustainable fashion: self-healing mushroom-based leather
The environmental impact of the fashion industry has become an increasing worry in a society where fast fashion has been the standard. But there is good news! Three biotechnologists based in the UK have created a new type of self-healing leather derived from mycelium, the vegetative component of a Read More...