Soil degradation affects one-third of the Earth’s surface, triggering dust storms, floods, and landslides. It is also a global threat to our food supply, and diminishes the soil’s ability to sequester carbon to mitigate climate change. China has only 0.21 hectares of agricultural land per person, which is well below the global average. Worse yet, over 40 percent of that land is already degraded.  

The amount of critical minerals required to develop low-carbon energy technologies is predicted to be six times higher than what is needed today. Yet meeting this demand is necessary to enable a global transition that will address climate change and  comply with agreements such as the European Green New Deal.

When Kevin Chen began his agricultural research 20 years ago, most dairy farms in China were small and family-owned. People of his generation did not grow up with milk deliveries or ice cream. Today, however, these farms have been replaced by massive agri-businesses raising tens of thousands of dairy cows, and dairy is a regular part of many people’s diets in China, thanks to rising incomes and years of governmental promotion of cheese, yogurt, and milk. 

The Horn of Africa now faces an unprecedented drought, with conditions not seen in the last 40 years. The implications of this looming catastrophe reach beyond the most recent severe drought periods in the region, which occurred in 2010 and 2011 and again in 2016 and 2017.

As of November 2022, over 36 million people in the Horn were affected by drought, including 24.1 million in Ethiopia, 7.8 million in Somalia, and 4.2 million in Kenya. More than 20 million children in Djibouti, Ethiopia, Kenya, and Somalia need immediate water and food assistance. In addition, nearly 1 million pregnant and lactating women are acutely malnourished. Since mid-2021, more than 9.5 million livestock have perished in the region due to a lack of water, starvation, and disease.

On February 25, Nigeria will hold its presidential election. The stakes of this ballot could not be any higher—especially for the climate. Climate change is an existential and current reality in Nigeria, and the coming decade will be crucial to meet the nation’s sustainable development goals. It will take political will to make climate justice a reality, and Nigerians now have the opportunity to choose leaders who will either make or mar the action to address this threat.

In a time of increasing urgency and regulatory restraint in U.S. climate policy, state-level climate work has been critical. States such as California, Louisiana, and Washington have taken the absence of federal policy as an opening to innovate, and responded thoughtfully and creatively to the challenge.

On February 25, Nigeria will begin voting for its new president in one of the most tightly fought elections in decades. And the most likely winner has already set down a marker in his campaign. “You can’t be talking about climate change when people are taking cover from bombs,” observed Nigerian presidential hopeful Peter Obi.