The UN has adopted a resolution supporting a world court opinion stating countries have a legal obligation to address climate change, urging transitioning away from fossil fuels and enhancing multilateral cooperation. The UK Climate Change Committee highlighted the need for investing in adaptation to produce long-term savings. Countries are aiming to cut emissions by 87% by 2040 and focusing on electrifying everything to decarbonize electricity generation. The future of mobility is seen as a part of the solution to climate change, with migration being a key aspect of adaptation, emphasizing the need for sustainable recovery plans post-pandemic to ensure long-term emission reductions and the role of renewable energy in driving down emissions.
Author: Carbonbrief
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Q&A: China’s leadership calls for ‘strict control’ of fossil fuels
China's new 'opinions' document on climate policy emphasizes the importance of energy security and decarbonization, marking a significant step towards controlling fossil fuels and transitioning to cleaner energy sources. The document connects decarbonization efforts with energy security and industrial development for the first time at a high-level policy level, highlighting the role of low-carbon energy in China's energy system. It focuses on limiting coal use, increasing non-fossil energy consumption, and covering all new power demand with clean energy. The document also strengthens climate evaluation rules, with measures for reviewing and evaluating carbon-reduction efforts and grading local governments on their carbon-reduction efforts. Provinces failing to meet control indicators will face corrective measures, showing a commitment to accountability and compliance in achieving climate targets.
https://www.carbonbrief.org/qa-chinas-leadership-calls-for-strict-control-of-fossil-fuels/
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Revealed: Scientists tell Colombia fossil-fuel transition summit to ‘halt new expansion’
Around 50 nations will gather in Santa Marta, Colombia to discuss transitioning away from fossil fuels, following the failure to agree on a roadmap at COP30. A preliminary scientific report, created by a group of 24 scientists, offers recommendations such as halting new fossil fuel expansion and phasing out subsidies. The report, with "action insights" and prescriptive recommendations, will be further refined before being made public at the end of April. The goal is to provide actionable recommendations for countries to transition away from fossil fuels, with the aim of encouraging immediate climate action and informing a global roadmap being developed by the Brazilian COP30 presidency.
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Analysis: How ‘plug-in solar’ can save UK homes £1,100 on energy bills
Plug-in solar panels have the potential to save households money on electricity bills, with a payback period of around 5 years and potential lifetime savings of £1,100. The UK government's clean-energy measures include the introduction of plug-in solar panels, which can be easily installed on balconies and in gardens. If 3 million households adopt plug-in solar, it could generate 1.2 terawatt hours of energy, saving households over £330 million and reducing imported LNG. This technology not only benefits homeowners but also allows renters to participate in the clean energy transition and benefit from clean energy in their homes.
https://www.carbonbrief.org/analysis-how-plug-in-solar-can-save-uk-homes-1100-on-energy-bills/
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Q&A: New UK onshore wind and solar is ‘50% cheaper’ than new gas
The UK government's latest Contracts for Difference (CfD) auction has secured a record 7.4GW of solar, onshore wind, and tidal power, making it the largest auction round to date. Contracts were agreed at competitive prices of £65/MWh for solar and £72/MWh for onshore wind, below recent wholesale power prices. These projects will help cut consumer bills, reduce gas imports, and lower gas demand by 95TWh per year. The auction results highlight the economic viability of renewable energy sources, with onshore wind and solar projects seen as more cost-effective than new gas-fired power stations. These investments in renewable energy will strengthen the UK's energy security and help the country move towards meeting its 2030 clean power targets.
https://www.carbonbrief.org/qa-new-uk-onshore-wind-and-solar-is-50-cheaper-than-new-gas/
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Brazil’s biodiversity pledge: Six key takeaways for nature and climate change
Brazil has finally published its National Biodiversity Strategy and Action Plan (NBSAP) aimed at halting and reversing nature decline by 2030, with a focus on conserving 80% of the Amazon and eliminating deforestation in Brazilian ecosystems. The plan aligns actions on climate change and biodiversity loss, setting higher conservation goals than global targets and involving consultation with scientists, Indigenous peoples, and civil society members. Specific actions include recognizing and titling Indigenous lands, establishing ecological corridors, and implementing national strategies for ecosystem protection. Brazil's NBSAP also includes mechanisms such as biodiversity credits and a regulated carbon market to finance efforts to tackle nature loss, with a national low-carbon agriculture strategy in place to promote sustainability in the agricultural sector.
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Q&A: What UK’s record auction for offshore wind means for bills and clean power by 2030
The UK's latest auction for renewable energy projects saw a record-breaking amount of new offshore wind capacity secured, with 8.4GW of projects winning contracts. Prices for offshore wind rose by around 10% since the previous round, but analysis suggests it will be "cost neutral" for consumers due to lower wholesale costs. The government welcomed the results, stating it puts the country on track to reach its 2030 clean power targets and create jobs. The auction results were split into two parts, with fixed-foundation and floating offshore wind projects securing contracts. This marks the biggest ever offshore wind auction in Europe, with enough capacity to power over 12 million homes. The recent auction results for offshore wind projects are seen as positive for meeting clean power targets by 2030, with the government taking steps to support the expansion of renewable energy as part of a larger strategy to achieve ambitious clean power goals.
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Guest post: Why cities need more than just air conditioning for extreme heat
Cities around the world are developing cooling strategies to combat extreme heat, with a focus on community and equity. Initiatives like Bristol's "cool space" offer shade, natural ventilation, and water access to vulnerable populations. The importance of inclusive public spaces, clear signage, and amenities like drinking water is highlighted for effective climate adaptation. Community spaces providing cooling relief play a crucial role, emphasizing the need for ongoing support and context-sensitive, adaptive strategies. Building strong community relationships and shifting perspectives on public spaces are key to reducing heat stress and social isolation during heatwaves.
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Q&A: Five key climate questions for China’s next ‘five-year plan’
China's upcoming 15th five-year plan in China will have a significant impact on greenhouse gas emissions, influencing clean energy growth and meeting climate commitments. The plan is crucial for aligning with Paris Agreement goals, setting clean-energy targets, capping coal consumption, and preventing emission rebounds. China faces challenges in meeting its climate targets, with a marked slowdown in carbon intensity reduction. To achieve the required reduction in carbon intensity, China would need to increase the share of non-fossil energy and reduce coal consumption. Policymakers are working on implementing a "dual control of carbon" system to manage emissions and face a choice between slowing down the clean-energy boom or retiring older coal-power plants to address challenges.
https://www.carbonbrief.org/qa-five-key-climate-questions-for-chinas-next-five-year-plan/
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COP30: Key outcomes agreed at the UN climate talks in Belém
At COP30 in Brazil, a voluntary plan called the "global mutirão" was launched to curb fossil fuels, triple adaptation finance, and strengthen climate targets. Notable outcomes included a mechanism for a just transition globally and measures to track climate adaptation efforts. The event faced logistical challenges, including a fire that caused delays in negotiations. Despite disagreements on key issues and the absence of leaders from major polluting countries, a new work program was initiated to discuss concerns about climate finance and set ambitious goals for adaptation finance. Developing countries pushed for more funding for fossil-fuel phaseout, just transition, and adaptation, citing the Paris Agreement's Article 9.1. The summit also addressed the issue of unilateral trade measures and the need for a transition away from fossil fuels, with a focus on the cross-border impacts of climate-related trade measures. Climate experts expressed disappointment at the lack of alignment with the IPCC's assessment cycle and funding issues for climate research, but celebrated the establishment of a just transition mechanism. The section emphasizes the importance of strong implementation and tracking of climate solutions to drive effective climate action.
https://www.carbonbrief.org/cop30-key-outcomes-agreed-at-the-un-climate-talks-in-belem/