greenhouse

El Paso and New Mexico invested millions in climate plans meant to sharply cut greenhouse gas emissions, with New Mexico officials unveiling their strategy in December. Now three planned data centers in the region could undermine those efforts, as the facilities' heavy electricity demands risk driving emissions back up, raising questions about how local governments will reconcile tech growth with climate commitments.

Officials in New Mexico and El Paso, Texas, spent millions of dollars drafting separate plans to cut greenhouse gas emissions. According to reporting by ProPublica, neither plan accounted for the construction of three new data centers, which could undermine climate goals in both regions by driving up energy demand and emissions.

New research points to a dramatic warming event about 304 million years ago, when Earth's average surface temperature rose by 45.5 degrees Fahrenheit as carbon dioxide levels doubled. Scientists attribute the prehistoric spike to a combination of volcanic activity, shifts in Earth's orbit, and thawing permafrost releasing further greenhouse gases. The findings are drawing attention as an analogue for understanding how carbon dioxide drives long-term climate change.

Researchers warn that extreme El Niño events are expected to become more frequent as the planet warms. According to a new analysis, cutting greenhouse gas emissions to net zero sooner would reduce the number of these severe events. El Niños drive droughts, floods and heatwaves worldwide, so the timing of emissions cuts matters for how many societies ultimately face.

The United Nations held its Climate Summit in 2019, bringing together world leaders to discuss urgent action on global warming and greenhouse gas emissions. The gathering was part of a broader push to accelerate commitments under the Paris Agreement, with youth-led climate movements increasing public pressure on governments to deliver concrete pledges.

Copernicus, the EU Earth observation service, is warning that methane is particularly dangerous because it is an extremely potent greenhouse gas with massive short-term warming potential. The message, shared widely on social media, stresses methane's outsized role in driving global warming compared with carbon dioxide, and comes amid ongoing discussion of methane emissions monitoring and climate change mitigation.

A South China Morning Post opinion piece argues that governments should address climate change and air pollution as a single policy challenge rather than separately. The author contends that combined action is smarter economics, since the same measures, such as cutting fossil fuel use, reduce greenhouse gas emissions and the airborne pollutants that harm public health. The article adds to ongoing debate over how countries should balance climate goals with immediate health and cost concerns.

New research compiles more than three decades of climate fingerprints, tracing the impact of greenhouse gases from the stratosphere down to the ocean depths. Scientists say the accumulated evidence that human activity is warming the planet is now stronger than ever, with measurable signals across multiple layers of the climate system. The findings are being shared as a clear reaffirmation of the scientific consensus on human-caused climate change.

The Friends Committee on National Legislation is drawing attention to an item titled 'October 2026: Inside the Greenhouse', presented in an environmental context. No further details about its contents or specific claims are available, and there is no public reaction or additional reporting to indicate what the greenhouse reference covers.

Russian statistics agency Rosstat reports potato prices fell 13.1% in September, a notable drop amid ongoing food price concerns. At the same time, proposals are being discussed to shield the domestic vegetable market from imports by expanding Russian greenhouse production. The combination of falling prices and import-protection debate has put vegetables in focus for Russian consumers and the agricultural industry.

New analysis of climate 'fingerprints' — distinctive patterns of warming in the atmosphere and oceans — is being presented as stronger evidence that human activity is driving global warming, building on research that began more than three decades ago. Scientists say the refined detection and attribution methods narrow the room for alternative explanations and reinforce the link between greenhouse gas emissions and observed temperature changes.

The UN Environment Programme is drawing attention to transport as a key environmental issue. Road vehicles, shipping and aviation remain major sources of greenhouse gas emissions, and the agency is pushing for cleaner mobility, electrification and better public transit as part of global climate efforts.

A climate communicator compares Earth's climate system to the Internal Revenue Service, arguing that carbon accounting functions like a tax return. The analogy suggests that just as lying to the IRS can bring punishment, misreporting greenhouse gas emissions offers no path to success, because the climate responds to actual emissions rather than reported figures.

Demand for greenhouse-grown lettuce remains strong following a Cyclospora outbreak linked to field-grown produce. Growers and traders report that buyers are turning to controlled-environment lettuce, which is seen as less exposed to contamination risks, while the outbreak continues to raise food safety concerns across the fresh produce sector.

Climate Central reports that human-caused climate change made the Gulf of Mexico waters unusually warm, providing extra energy for Hurricane Isaias as it moved toward the US coast. Scientists say warmer-than-normal sea surface temperatures, driven by rising greenhouse gas emissions, allow storms to intensify faster and carry more moisture, making events like Isaias more damaging.

Organizers of the Farwest Show, the nursery and greenhouse industry trade show held in Oregon, have issued a call for speakers for the 2027 edition. Industry professionals are invited to submit proposals to share their expertise with attendees, covering topics relevant to garden centers, growers and green-industry businesses. The announcement gives potential presenters a long runway to prepare educational sessions for the event.

The Conflict and Environment Observatory says climate action has critical gaps when it comes to militaries and armed conflict. The group argues that military emissions and the environmental damage of war are largely missing from international climate frameworks and reporting obligations, leaving a major source of greenhouse gases and ecological harm unaddressed.

Air conditioners work by pumping a refrigerant gas around a sealed loop to move heat out of a room, but some of that gas leaks over a unit's life and when it is scrapped. Many common refrigerants are potent greenhouse gases, so leaking units add to warming beyond the electricity they consume. The discussion highlights refrigerant leakage as an overlooked piece of cooling's climate impact.

A new episode of John Stossel's series argues that widely held beliefs about the environment are wrong, questioning claims about greenhouse gases, polar bear populations and recycling. The episode suggests public understanding of environmental issues is shaped by misinformation rather than evidence, and it is drawing strong engagement from viewers debating its contrarian take on green orthodoxy.

The US Supreme Court has heard arguments in a case over climate liability, addressing who can be held financially responsible for damage caused by greenhouse gas emissions. The case could shape whether oil and gas companies face lawsuits from states and municipalities seeking compensation for climate-related harms.

New scientific assessments show the evidence that human activity is driving global warming is now stronger and clearer than ever before. Researchers point to an expanding body of observations linking greenhouse gas emissions to rising temperatures. The findings are being highlighted in coverage of climate science, reinforcing the scientific consensus that human-caused warming is underway and accelerating, and adding weight to calls for stronger emission reductions.