Alberto Acosta, former energy minister of Ecuador, passionately advocated for the protection of Yasuni National Park.

He spoke during the inaugural session of the Ethics Tribunal on the

Alberto Acosta, former energy minister of Ecuador, passionately advocated for the protection of Yasuni National Park.

He spoke during the inaugural session of the Ethics Tribunal on the Rights of Nature and Mother Earth in Quito, Ecuador.

Photo Credit: Robin Milam

The Biden administration plans to waive 26 environmental laws for new border wall construction in Texas. This threatens fragile habitats near a national wildlife refuge, cutting off wildlife like

The Biden administration plans to waive 26 environmental laws for new border wall construction in Texas. This threatens fragile habitats near a national wildlife refuge, cutting off wildlife like cougars and bobcats from the Rio Grande, and potentially destroying endangered plants crucial for monarch butterflies. The Center for Biological Diversity actively opposes these plans.

As a 501c3 nonprofit, the Center for Biological Diversity works to protect species and their habitats through science and law, believing human welfare is linked to nature's diversity. Learn more about their fight against the wall in this article: What Happens When You Wall Off a River. For additional information, visit biologicaldiversity.org or email center@biologicaldiversity.org.

After weeks of protests, legal action, and public comments, the last shipping container from former Arizona Gov. Doug Ducey's rogue border wall was removed. This anti-immigrant symbol sliced

After weeks of protests, legal action, and public comments, the last shipping container from former Arizona Gov. Doug Ducey's rogue border wall was removed. This anti-immigrant symbol sliced through a vital wildlife corridor, impacting endangered jaguars and ocelots. The Center's Russ McSpadden called it "perhaps the only major border wall removed globally since the Berlin Wall." Taxpayers, however, still pay millions for Ducey's destructive stunt.

The Center for Biological Diversity is a 501c3 nonprofit dedicated to securing a future for all species. We protect lands, waters, and climate, believing human welfare is deeply linked to nature.

Learn more at biologicaldiversity.org or email center@biologicaldiversity.org.

Joseph Stiglitz, a Nobel laureate in economics, discusses Occupy Wall Street.

Stiglitz graduated from Amherst College and earned his Ph.D. from MIT, becoming a full professor at Yale in

Joseph Stiglitz, a Nobel laureate in economics, discusses Occupy Wall Street.

Stiglitz graduated from Amherst College and earned his Ph.D. from MIT, becoming a full professor at Yale in 1970. His extensive teaching career includes Princeton, Stanford, MIT, and Oxford, where he was Drummond Professor. He received the Nobel Prize for his analyses of markets with asymmetric information.

He is currently a University Professor at Columbia University and Co-Chair of its Committee on Global Thought.

Trump's border wall construction is desecrating indigenous lands. To expedite building, federal authorities have waived numerous laws, including the American Indian Religious Freedom Act, the

Trump's border wall construction is desecrating indigenous lands. To expedite building, federal authorities have waived numerous laws, including the American Indian Religious Freedom Act, the Native American Graves Protection and Repatriation Act, and the Endangered Species Act.

Hia-Ced O’odham activist Nellie Jo David highlights the profound impact on the O’odham people. The new wall in southern Arizona affects communities on both sides of the U.S.-Mexico border, threatening their cultural heritage and sacred sites.

Diana H. Wall, a Colorado State University professor, delivered the 2013 Tyler Prize Laureate Lecture at the American Association for the Advancement of Science.

Her lecture highlighted the

Diana H. Wall, a Colorado State University professor, delivered the 2013 Tyler Prize Laureate Lecture at the American Association for the Advancement of Science.

Her lecture highlighted the critical role of soil ecosystems in understanding climate change and pressing environmental challenges, drawing on her extensive research in Antarctica.

Learn more about her work and the 2013 Tyler Prize for Environmental Achievement here.

In the latest Border Views video, the Center's Laiken Jordahl explores Arizona's Organ Pipe Cactus National Monument. This vital national monument faces an imminent threat.

It is poised to

In the latest Border Views video, the Center's Laiken Jordahl explores Arizona's Organ Pipe Cactus National Monument. This vital national monument faces an imminent threat.

It is poised to become one of the first wild places permanently scarred by the Trump administration's border wall. We must act to prevent its construction and protect this irreplaceable natural area.

The Trump administration plans to construct a 30-foot steel border wall through the rugged Huachuca Mountains, specifically at the terminus of the 800-mile federally protected Arizona Trail. This

The Trump administration plans to construct a 30-foot steel border wall through the rugged Huachuca Mountains, specifically at the terminus of the 800-mile federally protected Arizona Trail. This barrier threatens to disrupt the natural habitat of migrating jaguars and ocelots.

Such a wall would also permanently alter the experience for thousands of hikers who utilize the Arizona Trail. Matthew Nelson of the Arizona Trail Association has detailed the significant environmental and recreational consequences of this proposed construction.

Trump waived 41 laws, including the Endangered Species Act, to expedite border wall construction in Arizona. This decision deeply impacts the Center, headquartered just 60 miles north of the

Trump waived 41 laws, including the Endangered Species Act, to expedite border wall construction in Arizona. This decision deeply impacts the Center, headquartered just 60 miles north of the border.

The Arizona-Mexico borderlands form one of North America's largest remaining ecosystem complexes. This vital region, home to diverse wildlife such as coatis, bears, ringtails, jaguars, and javelina, faces significant threats from the accelerated construction.

Quants, the math and computer experts in finance, designed products that nearly crashed Wall Street. The credit crunch revealed our financial system's deep reliance on mathematical models

Quants, the math and computer experts in finance, designed products that nearly crashed Wall Street. The credit crunch revealed our financial system's deep reliance on mathematical models attempting to quantify human economic behavior. Today, quants are at the forefront of another revolution: high-speed trading.

This raises crucial questions: What are the inherent risks of treating the economy as a complex machine? Can we truly control this model-based system, or have we created an uncontrollable entity?

This narrative delves into greed, fear, and randomness from the heart of Wall Street.