Ilka Vega is the executive for economic and environmental justice at United Women in Faith, the largest denominational faith organisation for women in the United States.

For climate justice advocates around the globe, many of the United States’ environmental policies have felt dangerous. In this moment, Earth Day might feel sobering as we acknowledge the gravity of these dangers. However, we cannot allow bad actors at the national level to shake our spirit. Instead, we can harness the energy of Earth Day and mobilize our communities for change.

Of course, while local action is powerful, it is against a backdrop of rollbacks to environmental protections. In 2026, the current US administration has continued on its track of undermining climate action, taking us back decades on efforts to mitigate and adapt to the escalating climate crisis.

In January, the US withdrew from several international climate organizations and treaties, including the United Nations Framework Convention on Climate Change and the Paris Agreement. In February, the Environmental Protection Agency (EPA) repealed the Greenhouse Gas Endangerment Finding, which will make it more difficult to regulate greenhouse gas emissions and pollutants.

More destructive weather extremes

Climate change is not a future threat – it is affecting people right now. And it is not an abstract concept. We have seen its impact in tangible ways.

In 2025, the mainland United States experienced the fourth hottest year on record. In February of this year, the National Oceanic and Atmospheric Administration reported an average surface temperature 2.12° F higher than the 20th-century average.

Tornadoes, tropical cyclones, floods and other natural disasters devastated communities around the world, and have been growing more frequent and destructive due to climate change. Frontline communities disproportionately suffer these effects. Women and children are most likely to be displaced and are more likely to suffer gender-based violence when natural disasters and weather emergencies occur.

As climate change devastates communities, it is important that we take practical steps to prevent future harm. We can work with each other to encourage new practices, even without the support of powerful people. Our force can have an impact on communities beyond our imaginations. I have seen this in action, from my own neighborhood to organizations across the US and around the world.

Communities resisting the old and building the new

For example, last year in Texas, people from all walks of life came together to protest the toxicity of fossil fuels in front of oil and gas CEOs. In Oak Flat Arizona, an Apache stronghold is still resisting a destructive copper mine project despite setbacks that threaten to shatter their sacred lands.

One woman in La Mesa, California led efforts to engage nearby school districts in discussions about joining the EPA’s Clean School Bus program. In the wake of hurricanes, First Grace United Methodist Church in New Orleans used their solar panels to offer relief through charging and cooling for neighbors experiencing power outages.

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In Marange, Zimbabwe, Environmental Buddies Zimbabwe installed energy-efficient stoves in their community. A project with similar goals, Eco-Green Gold in Bolgatanga, Ghana trained 40 women to produce charcoal from grass as an eco-friendly alternative to wood-based charcoal. They both are creating opportunities for their neighbors while reducing deforestation and promoting renewable energy.

Shared responsibility for a cleaner, safer planet

These communities have shown that we all have a responsibility to fight for a cleaner, healthier and safer Earth. That responsibility does not end when the government is not doing enough; rather, it becomes imperative that we boost our efforts.

Although there is only so much we can do about the actions of a powerful government and wealthy corporations, we can influence what happens in our own communities – and that influence matters.

Individual actions build powerful movements; change must always begin at the local level. When we see people around the world organizing and taking direct action, we realize the true scale of what is possible. Every effort, no matter how small, becomes part of a larger movement that cannot be ignored.

We hold onto the unwavering belief that we can still turn the tide on climate change – and it is that hope that drives every step of our work toward a better, sustainable future.

The post Earth Day is an opportunity for communities to show the way on climate action appeared first on Climate Home News.

Earth Day is an opportunity for communities to show the way on climate action