Today’s Solutions: April 12, 2026

Giant sequoia clones from 3,00

Giant sequoia clones from 3,000-year-old trees are taking root in Detroit

BY THE OPTIMIST DAILY EDITORIAL TEAM In California's Sierra Nevada, giant sequoias have stood for millennia. The largest trees top 300 feet, live past 3,000 years, and are among the biggest living things on Earth by mass. Now, clones of specific ancient trees are being planted in Read More...

Your allergies aren’t ge

Your allergies aren't getting worse with age. The pollen season is.

BY THE OPTIMIST DAILY EDITORIAL TEAM If your spring allergies feel worse than they did five years ago, there is a reason for that, and it is not you getting older or more sensitive. A study published in 2021 found that pollen season now starts 20 days earlier than it did in 1990 and produces Read More...

Landscape on Mars. Scenic desert scene on the red planet in a 3D space illustration.

The strange sounds of Mars have been recorded for the first time

If you’ve ever wondered what Mars sounds like, then NASA’s Perseverance rover has answers for you! The robot landed on the Red Planet in early 2021 where it has been conducting experiments and collecting samples for scientists here on Earth to analyze. We’ve previously reported on its Read More...

Portrait of a girl wearing face protective mask at Youth strike for climate in protest of climate change policy.

5 simple steps to become a climate activist in everyday life

We recently posted an article discussing impactful changes we can make in our personal lives to help avoid a climate crisis. If you still have a fire within you to enact planet saving change in your community, then maybe consider becoming a climate activist. Being a climate activist doesn’t Read More...

Maglev Train Shanghai

8 Amazing public transportation innovations

In the modern age, public transportation is an important solution for reducing emissions. Travel is increasing, with many commuting for work and others heading on vacation. At the same time, eco-friendly travel is a major consideration for the modern mover. Cities and countries around the globe are Read More...

Northern Elephant Seal (Mirounga angustirostris) Adult Female hawling out during molting season. Año Nuevo State Reserve, Pescadero, California, USA.

Study shows female elephant seals have built-in GPS

Most of the year pregnant female elephant seals are journeying 10,000 kilometers for 240 days across the Eastern North Pacific Ocean. This trek is not only long and has to be perfectly timed so the mothers can give birth within five days of their arrival to the breeding beaches at Año Nuevo Read More...

Photograph of Amanda Lynch, chair of the WMO board wearing a white shirt and black suit.

World Meteorological Organization welcomes new leader

Amanda Lynch has been appointed to chair the board of the World Meteorological Organization (WMO). This United Nations agency has four main focuses: weather, climate, water, and environment. They research many aspects of the Earth’s behavior to provide vital information to the organization's 193 Read More...

Artist's rendering of the wildlife crossing planned to be built in California

California pledges to build the world’s largest wildlife crossing

California has a rich array of wildlife; from seals to cougars and bears there are a number of beautiful creatures to spot. Although, for centuries wolves have not been seen around the state they used to wander freely. In January 2022, 87 million dollars were secured to create a wildlife Read More...

EU launches climate resiliency

EU launches climate resiliency checklist for new infrastructure projects

In addition to reducing emissions in order to mitigate the effects of climate change, we must also ensure that we are protecting communities by building infrastructure that can withstand the results of climate change we are already experiencing. To address this issue, the EU has created guidelines Read More...

Why digital agriculture invest

Why digital agriculture investments are critical in Africa

Although Africa has registered only three percent of the world’s COVID-19 cases, the continent is feeling the economic impacts of the pandemic more heavily than those of the disease. Investment in digital resources, especially in the agricultural sector, will be key for Africa’s recovery from Read More...