US climate envoy plans summit with China on methane and polluting gases

09 Sep 2024 CW Team

US climate envoy John Podesta announced that progress was being made toward organizing a summit with China to address the reduction of methane and other highly polluting non-CO2 gases. Podesta reported that discussions with his Chinese counterpart, Liu Zhenmin, and Foreign Minister Wang Yi in Beijing were "excellent."

Although Podesta acknowledged "some differences," he indicated that both sides had made plans to hold a summit focusing on non-CO2 gases, including methane, N2O, and hydrofluorocarbons. He emphasised that these gases, though receiving less attention, constitute a significant portion of what contributes to global warming.

China, the largest emitter of greenhouse gases that drive climate change, including methane, is followed by the United States in emission levels. Climate discussions often concentrate on reducing CO2, the most dangerous greenhouse gas. However, due to its potent effect and relatively short atmospheric lifespan, methane is a crucial target for countries aiming to quickly cut emissions and mitigate climate change.

The International Energy Agency (IEA) reported that methane emissions from the fossil fuel industry have increased for three consecutive years, reaching near-record highs in 2023. The United States has previously expressed a desire to convene a summit with China on these gases at the upcoming United Nations COP29 climate summit in Azerbaijan in November.

Infrastructure Transport

01 Jun 2026

MMRDA advances 250 m on Orange Gate–Marine Drive tunnel

The Mumbai Metropolitan Region Development Authority (MMRDA) has completed 250 m of underground tunnelling for the Orange Gate–Marine Drive Urban Road Tunnel using India’s largest slurry shield tunnel boring machine (TBM) deployed for an urban road project.The project involves twin tunnels extending over 7 km beneath critical transport corridors, including Central Railway, Western Railway and Metro Line 3. The work requires high-precision engineering to navigate densely developed urban infrastructure.Once completed, the tunnel is expected to reduce travel time between Orange Gate and Marin..

Hindustan Zinc Pays Rs 188.46 Billion in FY26

Hindustan Zinc contributed Rs 188.46 billion to the public exchequer in FY 2025-26, according to its 9th Tax Transparency Report. The contribution, equivalent to 46 per cent of the company’s revenue, included direct and indirect taxes, government royalties, dividends to the Government of India, withholding taxes and other statutory levies.The company’s five-year cumulative contribution to the exchequer stood at Rs 915.72 billion. In FY26, Hindustan Zinc reported revenue of Rs 408.44 billion, EBITDA of Rs 221.62 billion and profit after tax of Rs 138.32 billion. It also achieved its highest..

World of Concrete India 2026 Opens in Mumbai

Informa Markets in India will host the 12th edition of World of Concrete India 2026 from 3–5 June 2026 at the Bombay Exhibition Centre, Mumbai. The specialised B2B exhibition will bring together manufacturers, suppliers, contractors, developers, architects, consultants, infrastructure companies, project leaders and government stakeholders.The event is expected to feature over 350 brands and more than 18,000 trade professionals. It will cover concrete and cement, dry mortar, precast technologies, formwork, construction chemicals, industrial and commercial flooring, scaffolding, safety solutio..