Nature
How Philly will become the city of arborly love
In the past decade, Philadelphia has lost 6 percent of its tree canopy. This ambassador program aims to bring it back and more. Read More
How managed retreat from climate change could revitalize rural America
Revisiting the Homestead Act. Read More
This startup is using rice hulls to solve water scarcity
Serial entrepreneur Bryan Eagle, a former advertising executive, is hawking a circular, nature-based approach to high-performance water filtration. Read More
13 big deals that made COP26 the ‘Business COP’
Amid a controversial climate summit, a baker's dozen of initiatives that will affect the private sector for years to come. Read More
Why commodity traders may finally get a handle on deforestation
There are reasons to be both hesitant and optimistic about the COP26 deforestation pledge. Read More
The business of COP is business
COP26 is showcasing private-sector solutions at a time when policymakers are at loggerheads. Read More
What is a climate-competent board?
For corporate boards, the focus is shifting from how a company’s activities impact climate to how climate will potentially impact the company’s own financial performance. Read More
Entrepreneurs need funding to restore Africa's degraded land
Africa’s investment gap is indicative of a global problem. There is little funding to reverse land degradation and combat desertification. Read More
What Big Oil knew about climate change in 1959
1959 was before the moon landing, before the Beatles’ first single, before Martin Luther King’s “I Have a Dream” speech. Read More
The ultimate prize is a healthy Earth
A new breed of prizes seek to inject large sums of money to advance big ideas. Read More
